Masahiro Morikura

守倉 正博 (もりくら まさひろ) 教授


京都大学大学院情報学研究科
通信情報システム専攻
〒606-8501 京都市左京区吉田本町

電話: 075-753-5348
FAX: 075-753-5349
Email: morikura [at] i.kyoto-u.ac.jp

オフィス:吉田キャンパス 本部構内 総合研究9号館 南棟4階S406号室


学歴

昭和50年 大阪府立大手前高等学校 卒業
昭和54年 京都大学 工学部 電気工学第二学科 卒業
昭和56年 京都大学 大学院 工学研究科 電気第二専攻 修了

学位

平成3年 博士(工学) 京都大学

職歴

昭和56年 日本電信電話公社 電気通信研究所 入社
昭和58年 同 大容量衛星通信研究室 研究主任
昭和63年 カナダ政府 通信省 Communication Research Center 客員研究員
平成元年 NTT 無線システム研究所 衛星通信研究部 主任研究員
平成9年 NTT ワイヤレスシステム研究所 パーソナル通信研究部 パーソナル通信装置研究グループリーダ
平成16年 NTT 未来ねっと研究所 メディアイノベーション研究部長
平成17年 NTT 情報流通基盤総合研究所 企画部長
平成19年 京都大学大学院 情報学研究科 教授

主な受賞歴

平成12年 電子情報通信学会・論文賞
平成12年 IEEE802.11 WG功労者表彰
平成13年 NTT発明審査会 実施補償特許特級表彰
平成14年 社団法人 電波産業会 電波功績賞・総務大臣表彰
平成18年 電子情報通信学会 業績賞
平成19年 文部科学大臣表彰 科学技術賞(研究部門)
平成20年 電子情報通信学会 フェロー
平成20年 逓信協会 第54回前島賞
平成22年 電子情報通信学会 通信方式研究会委員長賞
平成27年 紫綬褒章
平成28年 近畿受信環境クリーン協議会 感謝状
平成28年 「電波の日」総務大臣表彰
平成28年 電子情報通信学会 アンテナ・伝播研究専門委員会優秀論文賞

研究室の学生受賞等

平成21年 テレコムシステム技術学生賞(林大祐)
平成21年 IEEE VTS Japan 2009 Young Researcher's Encouragement Award(玉置真大)
平成22年 電気四学会関西支部 学生会研究発表講演会 奨励賞(藤井陽平)
平成23年 電気四学会関西支部 支部長賞 学生会功労賞(田中政晃)
平成23年 信学会 アドホックネットワーク研究会 若手研究奨励賞(田中政晃)
平成23年 信学会 通信方式研究会 奨励賞(藪内靖弘)
平成23年 テレコムシステム技術学生賞(黄 俊翔)
平成24年 京都大学ICTイノベーション2012 学生優秀賞(花田光平)
平成24年 テレコムシステム技術学生賞(大西遼太)
平成24年 IEEE VTS Japan 2012 Young Researcher's Encouragement Award(田谷昭仁)
平成24年 IEEE VTS Japan 2012 Young Researcher's Encouragement Award(大田智也)
平成24年 信学会 USNフレッシュマン賞(井元則克)
平成25年 テレコムシステム技術学生賞(中戸裕基)
平成25年 信学会 RCS研究活動奨励賞(三軒谷勇貴)
平成25年 IEEE VTS Japan 2013 Young Researcher's Encouragement Award(小川浩平)
平成25年 京都大学第8回ICTイノベーション 優秀研究賞(西岡良)
平成26年 テレコムシステム技術学生賞(大田智也)
平成27年 NEC C&C財団 国際会議論文発表者助成(小熊優太)
平成29年 IEEE関西支部学生研究奨励賞(小熊優太)
平成29年 テレコムシステム技術学生賞(神矢翔太郎)
平成29年 NEC C&C財団 国際会議論文発表者助成(岡本浩尚)
平成29年 京都大学教育研究振興財団 国際研究集会発表助成(山田仰)
平成29年 IEEE VTS Japan 2017 Young Researcher's Encouragement Award(山下翔大,岡本浩尚)

研究業績一覧

著書

  1. 松江英明, 守倉正博 監修, 「802.11高速無線LAN教科書」, IDGジャパン, 2003.
  2. 小牧省三, 間瀬憲一, 松江英明, 守倉正博, 「無線LANとユビキタスネットワーク」, 丸善株式会社, 2004.
  3. 松江英明, 守倉正博, 佐藤明雄, 渡辺和仁, 「高速ワイヤレスアクセス技術」, 電子情報通信学会, 2004.
  4. 守倉正博, 久保田周治 監修, 「改訂版 802.11高速無線LAN教科書」, インプレス, 2004.
  5. 守倉正博 監修, 「高速無線LAN 802.11n入門」, インプレスR&D, 2007.
  6. 守倉正博 編著, 梅原大祐, 山本高至, 村田英一, 田野哲 著 ,「通信方式」, オーム社, 2013.

学術雑誌原著論文

  1. H. Matsumoto, K. Hashimoto, M. Morikura, I. Kimura, and T. Mukai, “Correlation between VLF plasma waves and energetic electrons simultaneously observed by satellite JIKIKEN (EXOS-B),” Journal of Geomagnetism and Geoelectricity, 33, pp.73-87, 1981.
  2. 郡武治, 守倉正博, 加藤修三, “衛星搭載FDM/TDM変換回路の設計と特性,” 信学論(B), J69-B, 11, pp.1480-1487, 1986-11.
  3. 楳田洋太郎, 守倉正博, 梅比良正弘, 加藤修三, “記憶型バースト復調器AFC回路の検討,” 信学論(B), J69-B, 11, pp.1509-1515, 1986-11.
  4. 守倉正博, 榎本清司, 久保田周治, 加藤修三, “低C/N時におけるユニークワード検出特性の一改善法,” 信学論(B), J69-B, 11, pp.1523-1530, 1986-11.
  5. 守倉正博, 加藤修三, “衛星上マスタクロック制御間隔の検討,” 信学論(B), J70-B, 3, pp.355-365, 1987-3.
  6. 守倉正博, 榎本清司, 加藤修三, “汎用・高速ディジタル相関器LSIの構成法,” 信学論(C), J71-C, 4, pp.545-552, 1988-4.
  7. S. Kato, K. Ohtani, T. Kohri, M. Morikura, M.Umehira, and S. Kubota, “On-board Digital Signal Processing Technologies for Present and Future SCPC Systems,” International Journal of Satellite Communication, vol.6, pp.289-300, June 1988.
  8. 加藤修三, 守倉正博, 梅比良正弘, 榎本清司, 久保田周治, “TDMAシステムLSI化およびIC化手法 -高信頼・無調整TDMA装置-,” 信学論(A), J72-A, 2, pp.231-240, 1989-2.
  9. S. Kato, M. Morikura, M. Umehira, K. Enomoto, and S. Kubota, “Application of Advanced Microelectronics to Large-Scale Communication Equipment -Compact and Maintenance-Free TDMA Equipment-,” IEEE J. Sel. Areas Commun., vol.8, no.8, pp.1551-1564, Oct. 1990.
  10. K. Enomoto, M. Morikura, S. Kubota, and S. Kato, “Common Transmission of High Speed QPSK Signals and SSMA Signals over Nonlinearly Amplified Transponder,” IEICE Trans. Commun., Electronics Information and Systems, vol.E-74, no.5, pp.1155-1163, May 1991.
  11. T. Dohi, T. Sakai, M. Morikura, and S. Kato, “Pragmatic Performance of TC8PSK in Rician Fading channels,” IEICE Trans. Commun. Electronics Information and Systems, vol.E-74, no.8, Aug. 1991.
  12. S. Kato, M. Morikura, and S. Kubota, “Implementation of Coded Modems,” IEEE Commun. Mag., pp.88-97, Dec. 1991.
  13. S. Kato, M. Morikura, S. Kubota, H. Kazama, K. Enomoto and M. Umehira, “A TDMA Satellite Communication System for ISDN Services,” IEEE J. Sel. Areas Commun., vol.10, no.2, pp.456-464, Feb. 1992.
  14. 松本洋一, 守倉正博, 加藤修三, “バーストモード全ディジタル化高速クロック再生回路 -蓄積型クロック再生方式-,” 信学論(B), J75B-II, 6, pp.354-362, 1992-6.
  15. S. Kato, S. Kubota, H. Kazama, and M. Morikura, “Novel Satellite Digital Video TDMA System for Business Video Communications,” IEEE J. Sel. Areas Commun., vol.10, no.6, pp.1054-1065, Aug. 1992.
  16. K. Seki, M. Morikura, and S. Kato, “High Resolution and Fast Frequency Settling PLL Synthesizer,” IEICE Trans. Commun., vol.E75-B, no.8, pp.739-746, Aug. 1992.
  17. S. Honda, S. Kubota, M. Morikura, and S. Kato, “DSD (Double Soft Decision) Concatenated Forward Error Correction Scheme,” IEICE Trans. Commun., vol.E75-B, no.8, pp.747-754, Aug. 1992.
  18. K. Kobayashi, T. Sakai, S. Kubota, M. Morikura, and S. Kato, “A New Carrier Recovery Circuit for Land Mobile Satellite Communication,” IEEE J. Sel. Areas Commun., vol.10, no.8, pp.1306-1314, Oct. 1992.
  19. T. Sugiyama, H. Kazama, M. Morikura, S. Kubota, and S. Kato, “A Frequency Utilization Efficiency Improvement on Superposed SSMA-QPSK Signal Transmission over High Speed QPSK Signals in Nonlinear Channels,” IEICE Trans. Commun., vol.E76-B, no.5, pp.480-487, May 1993.
  20. S. Kubota, M. Morikura, K. Enomoto, and S. Kato, “A Suitable Combination of Modulation and FEC Schemes for Satellite Digital Video Communication Networks,” IEICE Trans. Commun., vol.E76-B, no. 5, pp.497-507, May 1993.
  21. H. Kazama, S. Nitta, M. Morikura, and S. Kato, “Semi-autonomous Synchronization among Base Stations for TDMA-TDD Communication Systems,” IEICE Trans. Commun., vol.E77-B, no. 7, pp.862-867, July 1994.
  22. K. Kubota, M. Morikura, and S. Kato, “High-Quality Frame-Synchronization for Satellite Video Signal Transmission,” IEEE Trans. on Aerospace and Electronic Systems, vol.31, no. 1, Jan. 1995.
  23. T. Sakai, K. Kobayashi, S. Kubota, M. Morikura, and S. Kato, “Soft-Decision Viterbi Decoding with Diversity Combining for Multi-Beam Mobile Satellite Communication Systems,” IEEE J. Sel. Areas Commun., vol.13, no.2, pp.285-290, Feb. 1995.
  24. T. Ichikawa, H. Kayama, and M. Morikura, “Performance Evaluation of a Packet Channel Sharing Protocol for Dynamic Channel Assignment Systems,” IEICE Trans. Commun., vol.E81-B, no.3, pp.616-624, March 1998.
  25. H. Kayama, T. Ichikawa, H. Takanashi, M. Morikura, and T. Tanaka, “A Multi-Slot Access Protocol for TDMA-TDD Packet Radio Channel - Application to PHS Packet Data System -,” IEICE Trans. Commun., vol.E81-B, no.5, pp.1115-1125, May 1998.
  26. T. Tanaka, M. Morikura, and H. Takanashi, “Nomadic Computing Environment Employing Wired and Wireless Networks,” IEICE Trans. Commun., vol.E81-B, no.8, pp.1565-1573, Aug. 1998.
  27. T. Onizawa, M. Mizoguchi, M. Morikura, and T. Tanaka, “A Fast Synchronization Scheme of OFDM Signals for High-Rate Wireless LAN,” IEICE Trans. Commun., vol.E82-B, no.2, pp.455-463, Feb. 1999.
  28. T. Onizawa, K. Kobayashi, M. Morikura, and T. Tanaka, “A Novel Coherent Preambleless Demodulator Employing Sequential Processing for PSK Packet Signals - AFC and Carrier Recovery Circuits -,” IEICE Trans. Commun., vol.E82-B, no.3, pp542-550, March 1999.
  29. S. Hori, T. Kumagai, T. Sakata, and M. Morikura, “A New Vector Error Measurement Scheme for Transmit Modulation Accuracy of OFDM Systems,” IEICE Trans. Commun., vol.E82-B, no.12, pp.1906-1913, Dec. 1999.
  30. T. Kumagai, T. Sakata, and M. Morikura, “A Maximal Ratio Combining Frequency Diversity ARQ Scheme for High-Speed OFDM Systems,” IEICE Trans. Commun., vol.E82-B, no.12, pp.1914-1922, Dec. 1999.
  31. T. Onizawa, M. Mizoguchi, and M. Morikura, “A Novel Channel Estimation Scheme Employing Adaptive Selection of Frequency-Domain Filters for OFDM Systems,” IEICE Trans. Commun., vol.E82-B, no.12, pp.1923-1931, Dec. 1999.
  32. R. Van Nee, G. Awater, M. Morikura, H. Takanashi, M. Webster, and K. W. Halford, “New High Rate Wireless LAN standards,” IEEE Commun. Mag., vol.37, no.12, pp.82-88, Dec. 1999.
  33. 宮城利文, 飯塚正孝, 守倉正博, “P-MPに対応した無線アドホックネットワークのルート再構築プロトコル,” 電気学会論(C), 120-C, 10, pp.1388-1394, 2000-10.
  34. Y. Inoue, M. Iizuka, H. Takanashi, and M. Morikura, “Reliable Multicast Protocol with a Representative Acknowledgement Scheme for Wireless Systems,” IEICE Trans. Commun., vol.E84-B, no.4, pp.853-862, April 2001.
  35. 齋藤一賢, 井上保彦, 飯塚正孝, 守倉正博, “優先制御を用いたイーサネット系無線LAN通信品質制御方法,” 信学論(B), J84-B, 9, pp.1598-1612, 2001-9.
  36. 守倉正博, 松江英明, “IEEE802.11準拠無線LANの動向,” 信学論(B), J84-B, 11, pp.1918-1927, 2001-11.
  37. S. Hori, T. Kumagai, M. Mizoguchi, and M. Morikura, “A New Space Diversity Reception Scheme for Packet-Based OFDM Wireless Access Systems,” IEICE Trans. Commun., vol.E85-B, no.6, pp.1083-1093, June 2002.
  38. S. Hori, M. Mizoguchi, T. Sakata, and M. Morikura, “A New Branch Metric Generation Method for Soft-Decision Viterbi Decoding in Coded OFDM-SDM Systems Employing MLD over Frequency Selective MIMO Channels,” IEICE Trans. Commun., vol.E85-A, no.7, pp.1675-1684, July 2002.
  39. T. Hiraguri, T. Ichikawa, M. Iizuka, and M. Morikura, “Novel Multiple Access Protocol for Voice over IP in Wireless LAN,” IEICE Trans. Commun., vol.E85-B, no.10, pp.2145-2152, Oct. 2002.
  40. 市川武男, 飯塚正孝, 高梨斉, 守倉正博, “無線ブリッジ網におけるショートカットフレーム転送方式(FRASH)の提案,” 信学論(B), J85-B, 12, pp.2138-2146, 2002-12.
  41. T. Onizawa, M. Mizoguchi, T. Sakata, and M. Morikura, “A New Simple Adaptive Phase Tracking Scheme Employing Phase Noise Estimation for OFDM Signals,” IEICE Trans. Communi., vol.E86-B, no.1, pp.247-256, Jan. 2003.
  42. 井上保彦, 齋藤一賢, 阪田徹, 守倉正博, 松江英明, “IEEE802.11無線LANにおけるレートスイッチングアルゴリズム,” 電気学会論(C), 124-C, 1, pp.33-40, 2004-1.
  43. T. Onizawa, T. Fujita, T. Sakata, M. Morikura, and S. Aikawa, “A new very high-rate wireless LAN system employing OFDM and MC/CDMA signals,” IEICE Trans. Commun., vol.E87-B, no.5, pp.1227-1234, May 2004.
  44. 斎藤 洋, 梅比良正弘, 守倉正博, “広域ユビキタスネットワークインフラストラクチャに向けた考察,” 信学論(B), J88-B, 11, pp.2128-2136, 2005-11.
  45. 林 大祐, 田野 哲, 古野辰男, 守倉正博, “ヘテロダインマルチモード受信における決定論的補償行列推定,” 信学論(B), J91-B, 11, pp.1440-1449, 2008-11.
  46. D. Umehara, T. Hayasaki, S. Denno, and M. Morikura, “Influences of periodically switching channels synchronized with power frequency on PLC equipment,” Journal of Communications, vol.4, no.2, pp.108-118, March 2009.
  47. D. Umehara, T. Hirano, S. Denno, M. Morikura, and T. Sugiyama, “Wireless network coding in slotted ALOHA with two-hop unbalanced traffic,” IEEE J. Sel. Areas Commun., vol. 27, no. 5, pp. 647-661, June 2009.
  48. 橋本幸一郎, 田野 哲, 梅原大祐, 守倉正博, “高速フェージング伝送路のための並列FFT等化,” 信学論(B), J92-B, 7, pp.1174-1184, 2009-7.
  49. S. Denno, T. Furuno, and M. Morikura, “Blind image-band interference canceller based on CM (constant modulus) criteria for multiband receivers,” IEICE Trans. Commun., vol.E92-B, no.9, pp.2903-2914, Sept. 2009.
  50. 丸山浩史, 田野 哲, 梅原大祐, 守倉正博, “MIMO空間多重伝送における仮想伝搬路判定を適用した逐次復号法,” 信学論(B), J92-B, 10, pp.1677-1686, 2009-10.
  51. 玉置真大, 田野 哲, 古野辰男, 守倉正博, “イメージ干渉と同一チャネル干渉を同時に抑圧する適応マルチバンドアレー,” 信学論(B), J93-B, 2, pp.269-277, 2010-2.
  52. R. Kudo, Y. Takatori, K. Nishimori, T. Ichikawa, T. Murakami, M. Mizoguchi, and M. Morikura, “Spatial Domain Resource Sharing for Overlapping Cells in Indoor Environment,” International Journal of Digital Multimedia Broadcasting, vol. 2010, Article ID 642542, 9 pages, doi:10.1155/2010/642542, March 2010.
  53. 田野 哲, 梅原大祐, 守倉正博, “LBERアダプティブアレーによる干渉抑圧特性の解析,” 信学論(B), J93-B, 9, pp.1249-1258, 2010-9.
  54. C. Huang, D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Enhancement of CSMA/CA and network coding in single-relay multi-user wireless networks,” IEICE Trans. Commun., vol.E93-B, no.12, pp.3371-3380, Dec. 2010.
  55. 玉置真大, 田野 哲, 古野辰男, 守倉正博, “マルチバンドMIMO-MMSE受信機の構成法とその劣化補償法,” 信学論(B), J94-B, 2, pp.234-244, 2011-2.
  56. D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Performance analysis of slotted ALOHA and network coding for single-relay multi-user wireless networks,” Elsevier Ad Hoc Networks, vol.9, no.2, pp.164-179, March 2011.
  57. S. Denno, K. Liu, T. Furuno, and M. Morikura, “Theoretical Performance Analysis of an Image-band Interference Canceller with Deterministic Imbalance Estimation,” IEICE Trans. Commun., vol.E94-B, no.4, pp.968-977, April 2011.
  58. 大西遼太, 田野 哲, 梅原大祐, 守倉正博, “仮想伝搬路判定を用いた逐次復号法のための演算量低減法,” 信学論(B), J94-B, 12, pp.1585-1594, 2011-12.
  59. S. Denno, D. Umehara, and M. Morikura, “A Least Bit Error Rate Adaptive Array for MultiLevel Modulations,” IEICE Trans. Commun., vol.E95-B, no.1, pp.69-76, Jan. 2012.
  60. 中戸裕基, 守倉正博, 梅原大祐, 大槻暢朗, 杉山隆利, “無線LAN中継ネットワークコーディングにおけるQoSを保証するMACプロトコル,” 信学論(D), J95-D, 5, pp.1142-1150, 2012-5.
  61. J. Imamura, S. Denno, D. Umehara, and M. Morikura, “A Virtual Layered Space-Frequency Receiver Architecture with Iterative Decoding,” IEICE Trans. Commun., vol.E94-B, no.7, pp.1994-2002, July 2012.
  62. S. Denno, J. Imamura, and M. Morikura, “A Virtual Layered Successive Detector with Adaptive Transmit Signal Phase Rotation for QAM,” IEICE Trans. Commun., vol.E95-B, no.10, pp.3232-3241, Oct. 2012.
  63. H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Software radio-based distributed multi-user MIMO testbed: Towards green wireless communications,” IEICE Trans. Commun., vol.E96-A, no.1, pp.247-254, Jan. 2013.
  64. S. Yoshikawa, S. Denno, and M. Morikura, “Complexity reduced lattice-reduction-aided MIMO reciever with virtual channel detection,” IEICE Trans. Commun., vol.E96-B, no.1, pp.263-270, Jan. 2013.
  65. S. Denno, K. Liu, T. Furuno, and M. Morikura, “Frequency domain imbalance estimation in heterodyne multimode/band receivers with baseband automatic gain control,” IEICE Trans. Commun., vol.E96-B, no.1, pp.271-280, Jan. 2013.
  66. K. Hanada, K. Yamamoto, K. Ishihara, R. Kudo, and M. Morikura, “Game-theoretic Analysis of Multibandwidth Channel Selection by Coordinated APs in WLANs,” IEICE Trans. Commun., vol.E96-B, no.6, pp.1277-1287, June 2013.
  67. T. Mimura, K. Yamamoto, A. Iwata, A. Nishio, and M. Morikura, “Multi-Operator Mobile Relaying: Shared-Spectrum Allocation,” IEICE Trans. Commun., vol.E96-B, no.6, pp.1377-1384, June 2013.
  68. T. Ohta, S. Denno, and M. Morikura, “A Reduced-Complexity Heterodyne Multiband MIMO Receiver with Estimation of Analog Devices Imperfection in a Baseband Feedback Loop,” IEICE Trans. Commun., vol.E96-B, no.6, pp.1540-1550, June 2013.
  69. T. Mimura, K. Yamamoto, M. Morikura, A. Iwata, and T. Tamura, “Fixed-Rate Resource Exchange for Multi-Operator Pico eNodeB,” IEICE Trans. Commun., vol.E96-B, no.11, pp.2913-2922, Nov. 2013.
  70. K. Ogawa, M. Morikura, K. Yamamoto, and T. Sugihara, “IEEE 802.11ah based M2M Networks employing Virtual Grouping and Power Saving Methods,” IEICE Trans. Commun., vol.E96-B, no.12, pp.2976-2985, Dec. 2013.
  71. T. Ohta, S. Denno, and M. Morikura, “A Low Complexity Heterodyne Multiband MIMO Receiver with Baseband Automatic Gain Control,” IEICE Trans. Commun., vol.E96-B, no.12, pp.3124-3134, Dec. 2013.
  72. Y. Sangenya, F. Inoue, M. Morikura, K. Yamamoto, F. Nuno, and T. Sugiyama, “Virtual Continuous CWmin Control Scheme of WLAN,” IEICE Trans. Commun., vol.E97-A, no.1, pp.40-48, Jan. 2014.
  73. 齊藤 俊,谷口 眞人,篠原 諒,佐藤 弘基,村田 英一,吉田 進,山本 高至,梅原 大祐,田野 哲,守倉 正博, “低演算量ユーザ選択手法を用いたマルチユーザ MIMOシステムの屋内実伝搬環境における伝送実験,” 信学論(B), J97-B, 2, pp.162-173, 2014-2.
  74. R. Arai, K. Yamamoto, T. Nishio, and M. Morikura, “Differential Game-Theoretic Analysis on Information Availability in Decentralized Demand-Side Energy Management Systems,” IEICE Trans. Commun., vol.E97-B, no.09, pp.1817-1825, Sep. 2014.
  75. N. Imoto, S. Yamashita, T. Ichihara, K. Yamamoto, M. Morikura, and N. Shinohara, “Experimental Investigation of Co-channel and Adjacent Channel Operations of Microwave Power and IEEE 802.11g Data Transmissions,” IEICE Trans. Commun., vol.E97-B,no.09,pp.1835-1842, Sep. 2014.
  76. S. Yamashita, N. Imoto, T. Ichihara, K. Yamamoto, T. Nishio, M. Morikura, and N. Shinohara, “Implementation and Feasibility Study of Co-channel Operation System of Microwave Power Transmissions to IEEE 802.11-based Battery-less Sensors,” IEICE Trans. Commun., vol.E97-B,no.09, pp.1843-1852, Sep. 2014.
  77. F. Nuno, T. Sugiyama, and M. Morikura, “A QoS Control Scheme using Dynamic Window Size Control for Wide Area Ubiquitous Wireless Network,” IEEJ Trans. Electrical and Electronic Engineering, vol.9, no.6, pp.633-641, Nov. 2014.
  78. F. Inoue, T. Nishio, M. Morikura, K. Yamamoto, F. Nuno, and T. Sugiyama, “Hybrid Station Aided Coexistence Scheme between Wireless PANs and Wireless LAN,” IEICE Trans. Commun., vol.E98-A, no.2, pp.578-588, Feb. 2015.
  79. A. Taya, S. Denno, K. Yamamoto, M. Morikura, D. Umehara, H. Murata, and S. Yoshida, “An iterative MIMO receiver employing virtual channels with a turbo decoder for OFDM wireless systems,” IEICE Trans. Commun., vol.E98-B, no.5, pp.878-889, May. 2015.
  80. R. Nishioka, T. Nishio, M. Morikura, and K. Yamamoto, “A Camera and LED-based Medium Access Control scheme for Wireless LANs,” IEICE Trans. Commun., vol.E98-B, no.5, pp.917-926, May. 2015.
  81. S. Yamashita, K. Sakaguchi, Y. Huang, K. Yamamoto, T. Nishio, M. Morikura, and N. Shinohara, “Rate Adaptation Based on Exposure Assessment Using Rectenna Output for WLAN Station Powered with Microwave Power Transmission,” IEICE Trans. Commun., vol.E98-B, no.9, pp.1785-1794, Sep. 2015.
  82. Y. Oguma, T. Nishio, K. Yamamoto, and M. Morikura, “Proactive Handover Based on Human Blockage Prediction Using RGB-D Cameras for mmWave Communications,” IEICE Trans. Commun., vol.E99-B, no.8, pp.1734-1744, Aug. 2016.
  83. 福園隼人, 村上友規, 鷹取泰司, 溝口匡人, 守倉正博,“インプリシットフィードバックを用いた複数アクセスポイント同時送信の実験的検討,” 信学論(B), vol.J99-B, no.9, pp.705-723, Sep. 2016.
  84. S. Kamiya, K. Nagashima, K. Yamamoto, T. Nishio, M. Morikura, and T. Sugihara, “Self-Organization of Coverage of Densely Deployed WLANs Considering Outermost APs without Generating Coverage Holes,” IEICE Trans. Commun., vol.E99-B, no.9, pp.1980-1988, Sep. 2016.
  85. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Knowledge-based Reestablishment of Primary Exclusive Region in Database-driven Spectrum Sharing,” IEICE Trans. Commun., vol.E99-B, no.9, pp.2019-2027, Sep. 2016.
  86. 大戸琢也, 山本高至, 羽田勝之, 西尾理志, 守倉正博, “セルラネットワークにおける双方向全二重とユーザ多重全二重の適応的スケジューリング,” 映像情報メディア学会誌, vol. 71, no. 2, pp. J61-J67, Feb. 2017.
  87. 田野哲, 田谷昭仁, 村田 英一,梅原大祐,山本 高至,吉田 進,守倉正博, “フィードバック情報量低減を可能にする基地局協調システムのための線形プリコーディング,” 信学論(B), J100-B, 3, pp.270-279, 2017-3.
  88. T. Nishio, K. Funabiki, M. Morikura, K. Yamamoto, D. Murayama, and T. Sugiyama, “MAC Protocol for Improving Throughput and Balancing Uplink/Downlink Throughput for Wireless Local Area Networks with Long Propagation Delays,” IEICE Trans. Commun., vol.E100-B, no.5, pp.874-883,May 2017.
  89. S. Kamiya, K. K. Yamamoto, T. Nishio, M. Morikura, and T. Sugihara, “Spatial Co-channel Overlap Mitigation through Channel Assignment in Dense WLAN: Potential Game Approach,” IEICE Trans. Commun., vol.E100-B, no.7, pp.1094-1104, Jul. 2017.
  90. K. Funabiki, T. Nishio, M. Morikura, K. Yamamoto, D. Murayama, and K. Nakahira, “ATRAS: Adaptive MAC Protocol for Efficient and Fair Coexistence between Radio over Fiber-based and CSMA/CA-based WLANs,” EURASIP Journal on Wireless Communications and Networking, vol., no., pp.-, . 2017.( Accepted)
  91. Bo YIN, S. Kamiya, K. Yamamoto, T. Nishio, M. Morikura, and H. ABEYSEKERA, “Mitigating Throughput Starvation in Dense WLANs through Potential Game-Based Channel Selection,” IEICE Trans. Fundamentals, vol.E1-A, no.11, pp.-, Nov. 2017.( Accepted)
  92. Y. Oguma, K. Yamamoto, T. Nishio, M. Morikura, “Joint Deployment of RGB-D Cameras and Base Stations for Camera-assisted mmWave Communication System,” IEICE Trans. Fundamentals, vol.E1-A, no.11, pp.-, Nov. 2017.( Accepted)

学術雑誌レター

  1. 福間久夫, 守倉正博, 加藤修三, “TDMA制御信号のブロック誤り確率低減法,” 信学論(B),J70-B, 10, pp.1254-1256, 1987-10.
  2. T. Sugiyama, K. Kubota, M. Morikura, and S. Kato, “A Coded VSB-QPSK Transmission Scheme for Digital Satellite Communications in Co-channel Interference Environments,” IEEE Trans. on Aerospace and Electronic Systems, vol.32, no.3, pp.1174-1181, July 1996.
  3. K. Saitoh, Y. Inoue, T. Kumagai, M. Iizuka, S. Aikawa, and M. Morikura, “An Effective Data Transfer Method for IEEE 802.11 Wireless LANs,” IEICE Trans. Commun., vol.E88-B, no.03, pp.1266-1270, March 2005.
  4. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Performance analysis of secondary networks with multiple primary users for spectrum database system,” IEICE Communications Express (ComEX), vol.6, no.5, pp.225-230, May 2017.
  5. T. Ohto, K. Yamamoto, Seong-Lyun Kim, T. Nishio, and M. Morikura, "Stochastic Geometry Analysis of Normalized SNR-Based Scheduling in Downlink Cellular Networks," IEEE Commun. Lett., vol. , no. , pp.-, 2017. (Accepted)

査読つき国際会議論文

  1. M. Moirkura and T. Masamura, “Clock Synchronization System for On-board Regenerative Satellite Communication,” Proc. ISTS'84 (International Symposium on Space Technology and Science, Tokyo), pp.855-860, May 1984.
  2. T. Yoshikawa, M. Morikura, and S. Kato, “A Precise SS-TDMA Synchronization Scheme Employing On-board Reference Burst Generator,” Proc. ICC'85 (IEEE International Conference on Communications, Chicago), pp.994-998, Jun. 1985.
  3. T. Atsugi, M. Morikura, and S. Kato, “A Study on Up-link Transmission Power Control Scheme for Satellite Communication Systems - Feedback Loop Control System -,” Proc. ISAP'85 (International Symposium on Antennas and Propagation, Kyoto), pp.329-332, Aug. 1985.
  4. S. Kato, M. Morikura, M. Umehira, K. Enomoto, and S. Kubota, “General Purpose TDMA LSI Development for Low Cost Earth Station,” Proc. ICC'86 (IEEE International Conference on Communications, Toronto, Canada), pp.513-518, Jun. 1986.
  5. T. Kohri, M. Morikura, and S. Kato, “A 400ch SCPC Signal Demodulator Using Chirp Transform and Correlation Detection Scheme,” Proc. GLOBECOM'87 (IEEE Global Telecommunications Conference, Tokyo), pp.286-291, Nov. 1987.
  6. M. Morikura, K. Enomoto, and S. Kato, “High Speed On-board Digital Signal Processing and LSI Implementation,” Proc. ICC'88 (IEEE International Conference on Communications, Philadelphia), pp.493-498, Jun. 1988.
  7. S. Kato, M. Morikura, M. Umehira, K. Enomoto, and S. Kubota, “Compact and High Performance TDMA Terminal for Satellite Communication,” Proc. ICC'88 (IEEE International Conference on Communications, Philadelphia), pp.1680-1686, Jun. 1988.
  8. M. Morikura, S. Kubota, K. Enomoto, and S. Kato, “Novel Control Channel Quality Improvement in Satellite Communication Systems Employing High Coding Gain FEC,” Proc. GLOBECOM'88 (IEEE Global Telecommunications Conference, Hollywood, Florida), pp.136-140, Nov. 1988.
  9. S. Kubota, M. Morikura, K. Enomoto, and S. Kato, “A Compact Spectrum and Interference-resistant Digital Video Transmission System,” Proc.GLOBECOM'89 (IEEE Global Telecommunications Conference, Dallas), pp.1729-1734, Nov. 1989.
  10. S. Kubota, M. Morikura, S. Kato, and K. Hayashi, “High-Quality Frame-Synchronization and Encryption for Satellite Video Signal Transmission,” Proc. ICC'90 (IEEE International Conference on Communications, Atlanta), pp.1064-1068, Apr. 1990.
  11. M. Morikura, K. Enomoto, S. Kubota, and S. Kato, “SSMA Signal Transmission over QPSK Modulated Signal,” Proc. GLOBECOM'90 (IEEE Global Telecommunications Conference, San Diego), pp.751-755, Dec. 1990.
  12. T. Sakai, S. Kubota, M. Morikura, and S. Kato, “Soft-Decision Viterbi Decoding with Diversity Combining,” Proc. GLOBECOM'90 (IEEE Global Telecommunications Conference, San Diego), pp.1127-1131, Dec. 1990.
  13. S. Kubota, S. Honda, M. Morikura, and S. Kato, “Concatenated Coding Scheme Employing Soft Decision for Outer Codes - DSD (Double Soft Decision) Concatenated Coding Scheme -,” Proc. ICC'91 (IEEE International Conference on Communications, Denver), 7.2, Jun. 1991.
  14. K. Kobayashi, T. Sakai, S. Kubota, M. Morikura, and S. Kato, “A New Carrier Recovery Circuit for Land Mobile Satellite Communication,” Proc. PIMRC'91 (Personal Indoor and Mobile Radio Communications, London), pp.306-311, Sep. 1991.
  15. K. Kawazoe, M. Morikura, S. Kubota, K. Enomoto, and S. Kato, “TDMA Satellite Communication Systems for ISDN Services,” Canadian Conference on Electrical and Computer Engineering (Quebec, CANADA), 26.4, pp.1-4, Sep. 1991.
  16. M. Morikura, S. Kubota, K. Enomoto, and S. Kato, “TDMA Satellite Communication Systems for ISDN Services,” Proc. IAF'91 (Congress of the International Astronautical Federation, Montreal), Oct. 1991.
  17. T. Sakai, K. Kobayashi, S. Kubota, M. Morikura, and S. Kato, “DCF Reverse Modulation Type Carrier Recovery Circuit for Rician Fading Channel,” Proc. GLOBECOM'91 (IEEE Global Telecommunications Conference, Phoenix), pp.1360-1365, Dec. 1991.
  18. S. Kato, M. Morikura, S. Kubota, H. Kazama, and K. Enomoto, “TDMA Satellite Communication Systems for ISDN Services - Offset QPSK Burst Modem Coupled with High Coding Gain FEC -,” Proc. GLOBECOM'91 (IEEE Global Telecommunications Conference, Phoenix), pp.1533-1540, Dec. 1991.
  19. T. Sakata, M. Morikura, and S. Kato, “A Novel Digital Burst Demodulator for TDMA Satellite Communication Systems,”' Proc. ISTS'92 (International Symposium on Space Technology and Science, Kagoshima), pp.1525-1530, 1992.
  20. Y. Matsumoto, M. Morikura, and S. Kato, “A New Carrier Recovery Circuit for Mobile Satellite Communications,” Proc. VTC'92 (IEEE Vehicular Technology Society Conference, Denver), pp.866-869, May 1992.
  21. H. Kazama, K. Enomoto, S. Kubota, M. Morikura, and S. Kato, “General-purpose High-Speed Multi-Function TDMA LSIC Development,” Proc. ICDSC9 (9th International Conference on Digital Satellite Communications, Copenhagen), pp.63-68, May 1992.
  22. M. Morikura, S. Kubota, H. Kazama, and S. Kato, “Novel Satellite Digital Video TDMA System for Business Video Communications,” Proc. ICDSC9 (9th International Conference on Digital Satellite Communications, Copenhagen), pp.289-296, May 1992.
  23. S. Kubota, H. Kazama, M. Morikura, and S. Kato, “Novel Satellite Digital Video TDMA System for Business Video Communications,” Proc. ICC'92 (IEEE International Conference on Communications, Chicago), pp.1599-1604, Jun. 1992.
  24. T. Sugiyama, H. Kazama, S. Kubota, M. Morikura, and S. Kato, “Integrated Satellite Digital Video TDMA System for Business Video Communications,” Proc. 5-th JC-CNSS (IEICE Joint Conference on Communications, Networks, Switching Systems and Satellite Communications, Korea), Jul. 1992.
  25. T. Sugiyama, H. Kazama, M. Morikura, S. Kubota, and S. Kato, “A Superposed SSMA-QPSK Signal Transmission Scheme over High Speed QPSK Signals in Non-linear Channels,” IEEE Second International Symposium on Spread Spectrum Techniques and Applications (Yokohama), pp.283-286, Nov. 1992.
  26. K. Seki, Y. Matsumoto, K. Kobayashi, T. Sakata, M. Morikura, S. Kubota, and S. Kato, “A High Speed QPSK/OQPSK Digital Burst MODEM for LSIC Implementation,” Proc. GLOBECOM'92 (IEEE Global Telecommunications Conference), pp.422-426, Orlando, USA, Dec. 1992.
  27. M. Morikura, T. Sugiyama, H. Kazama, S. Kubota, and S. Kato, “Superposed Transmission of High Speed QPSK Signals and SSMA-QPSK Signals in Non-linear Channels,” Proc. GLOBECOM'92 (IEEE Global Telecommunications Conference), pp.727-731, Orlando, USA, Dec. 1992.
  28. M. Morikura, S. Nitta, K. Kawazoe, H. Kazama, and S. Kato, “Semi-autonomous Synchronization for TDMA-TDD Communication Systems,” Proc. VTC'93 (IEEE Vehicular Technology Society Conference, Secaucus, NJ), pp.297-300, Secaucus, NJ, USA, May 1993.
  29. Y. Matsumoto, S. Kubota, M. Morikura, and S. Kato, “π/4-shift QPSK Coherent Detection Demodulator for TDMA-TDD Systems,” Proc. VTC'93 (IEEE Vehicular Technology Society Conference), pp.396-399, Secaucus, NJ, USA, May 1993.
  30. H. Kazama, S. Nitta, K. Kawazoe, M. Morikura, and S. Kato, “Semi-autonomous Synchronization for TDMA-TDD Communication Systems,” Proc. GLOBECOM'93 (IEEE Global Telecommunications Conference , Houston), pp.527-531, Houston, USA, Dec. 1993.
  31. T. Sugiyama, H. Kazama, M. Morikura, S. Kubota, and S. Kato, “Burst Mode Interference Cancellation for Superposed Transmission of SSMA-QPSK Signals and TDMA-QPSK signals in Nonlinear Channels,” Proc. GLOBECOM'93 (IEEE Global Telecommunications Conference), pp.1612-1616, Houston, USA, Dec. 1993.
  32. T. Kumagai, M. Mizuguchi, T. Onizawa, H. Takanashi, and M. Morikura, “A Maximal Ratio Combining Frequency Diversity ARQ Scheme for OFDM Signals,” Proc. PIRMC'98 (Personal Indoor and Mobile Radio Communications), vol.2, pp.528-532, Boston, USA, Sep. 1998.
  33. M. Mizuguchi, T. Onizawa, T. Kumagai, H. Takanashi, and M. Morikura, “A Fast Burst Synchronization Scheme for OFDM,” Proc. ICUPC'98 (IEEE International Conference on Universal Personal Communications), vol.1, pp.125-129, Florence, Italy, Oct. 1998.
  34. Y. Inoue, M. Iizuka, H. Takanashi, and M. Morikura, “A Reliable Multicast Protocol for Wireless Systems with Representative Acknowledgement Scheme,” Proc. MoMuC'98 (International Workshop on Mobile Multimedia Communications), pp.205-212, Berlin, Germany, Oct. 1998.
  35. H. Kayama, H. Takanashi, and M. Morikura, “Efficient Multi-hop Transmission Schemes for High-Speed Wireless LAN Systems,” Networld + Interop '98 Engineer Conference, Atlanta, USA, Oct. 1998.
  36. M. Iizuka, T. Sakata, M. Mizoguchi, T. Ichikawa, H. Takanashi, and M. Morikura, “Development of High Speed Ethernet-based Wireless Access System (EWA) in the 5GHz band,” Proc. RAWCON '99 (The IEEE Radio and Wireless Conference), pp.65-68, Denver, USA, Aug. 1999.
  37. T. Onizawa, M. Mizuguchi, T. Sakata, and M. Morikura, “A Simple Adaptive Channel Estimation Scheme for OFDM Systems,” Proc. VTC 1999-Fall (IEEE Vehicular Technology Society Conference), vol. 1, pp.279-283, Amsterdam, Netherlands, Sep. 1999.
  38. T. Ichikawa, M. Iizuka, H. Takanashi, and M. Morikura, “Frame Transfer Protocol with Shortcut between Wireless Bridges,” Proc. VTC 1999-Fall (IEEE Vehicular Technology Society Conference), vol.3, pp.1705-1709, Amsterdam, Netherlands, Sep. 1999.
  39. M. Mizoguchi, K. Enomoto, T. Onizawa, T. Kumagai, and M. Morikura, “The Performance of a Packet Mode OFDM Modem for 5GHz Band High-data-rate Wireless LANs,” Proc. MoMuC'99 (International Workshop on Mobile Multimedia Communications), pp.295-299, San Diego, USA, Nov. 1999.
  40. M. Morikura, “5GHz Band High Bit Rate Wireless LAN System,” Proc. MWE'99 (Microwave Workshops and Exhibition), pp.77-82, Yokohama, Japan, Dec. 1999.
  41. T. Yokota, S. Miura, R. Ohmoto, and M. Morikura, “A Study on High Speed Wireless LAN System Employing Superposed Transmission Scheme,” Proc. 2000 Topical Symposium on Millimeter Waves, 7-2, Yokosuka, Japan, Mar. 2000.
  42. S. Hori, T. Kumagai, T. Sakata, and M. Morikura, “A New Vector Error Measurement Scheme for Transmit Modulation Accuracy of OFDM Systems,” Proc. VTC 2000-Spring (IEEE Vehicular Technology Society Conference), vol.2, pp.1240 -1244, Tokyo, Japan, May 2000.
  43. T. Miyagi, M. Iizuka, and M. Morikura, “A Novel Route Reconstruction Protocol for P-MP Communication over Wireless Ad-hoc Network,” Proc. VTC 2000-Spring (IEEE Vehicular Technology Society Conference), vol.2, pp.1522-1526, Tokyo, Japan, May 2000.
  44. Y. Inoue, K. Saitoh, M. Iizuka, and M. Morikura, “A Fair Data Transfer Method by Using A CoS Mechanism for the Fixed Wireless Access Systems,” Proc. WAS'2000 (The 2000 International Conference on Broadband Wireless Access Systems), pp.19-25, San Francisco, USA, Dec. 2000.
  45. S. Hori, T. Kumagai, M. Mizoguchi, and M. Morikrua, “A New Space Diversity Reception Scheme for Packet-Based OFDM Wireless Access Systems,” Proc. Wireless 2001 (The Thirteenth International Conference on Wireless Communications), pp.555-563, Calgary, Canada, Jul. 2001.
  46. K. Saitoh, Y. Inoue, M. Iizuka, and M. Morikura, “Resource Management Scheme for Multimedia Data Transmission in IEEE802.11 Based Wireless LANs,” Conference Digest, AP-RASC'01 (2001 Asia-Pacific Radio Science Conference, URSI), pp.100, Tokyo, Japan, Aug. 2001.
  47. T. Onizawa, M. Mizoguchi, T. Sakata, and M. Morikura, “A new simple adaptive phase tracking scheme employing phase noise estimation for OFDM signals,” Proc. VTC 2002-Spring (IEEE Vehicular Technology Society Conference), vol.3, pp.1252-1256, Birmingham, USA, May 2002.
  48. K. Saitoh, Y. Inoue, M. Iizuka, and M. Morikura, “An effective data transfer method by integrating priority control into multi-rate mechanisms for IEEE 802.11 wireless LANs,” Proc. VTC 2002-Spring (IEEE Vehicular Technology Society Conference),vol.1, pp.55-59, Birmingham, USA, May 2002.
  49. T. Hiraguri, T. Ichikawa, M. Iizuka, and M. Morikura, “Novel multiple access protocol for Voice over IP in Wireless LAN,” Proc. ISCC 2002 (The Seventh International Symposium on Computers and Communications), pp.517-523,Taormina, Giardini Naxos, Italy, Jul. 2002.
  50. H. Matsue, M. Morikura, H. Hojo, K. Watanabe, T. Saito, and S. Aikawa, “Trends of Wireless Access Technologies for Ubiquitous Services,” Proc. EPMCC (European Personal Mobile Communications Conference), pp.230-236, UK,Apr. 2003.
  51. T. Ichikawa, M. IIZUKA, M. MORIKURA and H. MATSUE, “Wireless Bridging and Routing Method Employing a Novel Frame Transfer Protocol with Shortcut,” Proc. IEEE Vehicular Technology Conference (VTC'03) ,vol.3, pp.2033-2037, Apr. 2003.
  52. S. Honda, D. Umehara, T. Hayasaki, S. Denno, and M. Morikura, “A fast bit loading algorithm synchronized with commercial power supply for in-home PLC systems,” Proceedings of the 2008 IEEE International Symposium on Power-Line Communications and Its Applications,Jeji Island, Korea, pp.336-341, Apr. 2-4, 2008.
  53. D. Umehara, T. Hayasaki, S. Denno, and M. Morikura, “The influence of time-varying channels synchronized with commercial power supply on PLC equipments,” Proceedings of the 2008 IEEE International Symposium on Power-Line Communications and Its Applications, pp.30-35, Jeji Island, Korea, Apr. 2-4, 2008.
  54. K. Hashimoto, S. Denno, D. Umehara, and M. Morikura, “Parallel Distortion Cancellation for FFT Equalizers in fast fading channels,” Proceedings of the 11th international symposium on wireless personal multimedia communications, Lapland, Finland, Sep. 8-11, 2008.
  55. T. Hayasaki, D. Umehara, S. Denno, and M. Morikura, “A simulator of periodically switching channels for power line communications,” Proceedings of the 2008 Third International Conference on Access Networks, Las Vegas, Nevada, USA, Oct. 15-17, 2008.
  56. H. Maruyama, S. Denno, D. Umehara and M. Morikura, “V-BLAST Detection Algorithms with Real Weight Vector for Spatial Multiplexing,” Proceedings of the 2008 International symposium on antennas and propagation, Taipei, Taiwan, Oct. 27-30, 2008.
  57. D. Umehara, T. Hirano, S. Denno, and M. Morikura, “Throughput analysis of wireless relay slotted ALOHA systems with network coding,” Proceedings of the 2008 IEEE Global Telecommunications Conference, pp.1-5, New Orleans, LA, USA, Nov. 30-Dec. 4, 2008.
  58. K. Watanabe, D. Umehara, S. Denno, and M. Morikura, “An initial acquisition method for channel synchronization on in-home power line communications,” Proceedings of the 2009 IEEE International Symposium on Power-Line Communications and Its Applications, pp. 137-142, Dresden, Germany, Mar. 29-April 1, 2009.
  59. T. Hayasaki, D. Umehara, S. Denno, and M. Morikura, “A bit-loaded OFDMA for in-home power line communications,” Proceedings of the 2009 IEEE International Symposium on Power-Line Communications and Its Applications, pp. 171-176, Dresden, Germany, Mar. 29-Apr. 1, 2009.
  60. S. Denno, H. Maruyama, D. Umehara, and M. Morikura, “A virtual layered space time receiver with maximum likelihood channel detection,” Proceedings of the 2009 IEEE 69th Vehicular Technology Conference, Barcelona, Spain, pp.1-5, Apr. 26-29, 2009.
  61. M. Tamaoki, S. Denno, T. Furuno, and M. Morikura, “Adaptive multiband array for cancelling co-channel interference and imageband interference,” Proceedings of the 2009 IEEE 69th Vehicular Technology Conference, pp.1-4, Barcelona, Spain, Apr. 26-29, 2009.
  62. K. Kawazoe, T. Yamaguchi, M. Horii, and M. Morikura, “Media Collaboration System for Next Generation IPTV Services,” Proceedings of the IEEE International Symposium on Consumer Electronics 2009, pp.317-319, Kyoto, Japan, May 2009.
  63. D. Umehara, T. Hirano, S. Denno, M. Morikura, and T. Sugiyama, “Analysis of network coding in slotted ALOHA with two-hop bidirectional traffic,” Proceedings of the 2009 IEEE International Conderence on Communications, pp.1-5, Dresden, Germany, Jun. 14-18, 2009.
  64. C. Huang, D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Performance analysis of a two-hop wireless relay network with CSMA/CA and network coding,” Proceedings of the 24th International Technical Conference on Circuits/Systems, Computers and Communications, Jeju Island, Korea, Jul. 5-8, 2009.
  65. S. Denno, T. Fujita, D. Umehara, and M. Morikura, “A Quasi-Orthogonal STBC Concatenated with a Serial Concatenated Convolutional Code,” Proceedings of Asia Pacific Wireless Communication Symposium, Seoul, Korea, 2009.
  66. K. Liu, S. Denno, T. Furuno, and M. Morikura, “Image-Band Interference Cancellation for Multi-Mode/Band Receivers with Baseband AGC,” Proceedings of the 12th International Symposium on Wireless Multimedia Communications, Sendai, Sep. 7-10, 2009.
  67. J. Imamura, S. Denno, D. Umehara, and M. Morikura, “Iterative detection with soft input for virtual layered space-frequency receivers,” Proceedings of the 20th Personal, Indoor and Mobile Radio Communications Symposium, pp.291-295, Tokyo, Japan, Sep. 13-16, 2009.
  68. D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Achievable region in slotted ALOHA throughput for one-relay two-hop wireless network coding,” Proceedings of the First International Conference on Ad Hoc Networks,16 pages, Niagara Falls, Ontario, Canada, Sep. 23-25, 2009.
  69. J. Imamura, S. Denno, D. Umehara, and M. Morikura, “A virtual layered space-frequency communication architecture with iterative decoding,” Proceedings of the 2009 IEEE Global Communications Conference, pp.1-6, Honolulu, Hawaii, USA, Nov. 30-Dec. 4, 2009.
  70. D. Umehara, M. Morikura, T. Hisada, S. Ishiko, and S. Horihata, “Statistical impulse detection of in-vehicle power line noise using hidden Markov model,” Proceedings of the 2010 IEEE International Symposium on Power-Line Communications and Its Applications, pp. 341-346, Rio de Janeiro, Brazil, Mar. 28-31, 2010.
  71. D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Throughput analysis of two-hop wireless CSMA network coding,” Proceedings of the 2010 IEEE International Conference on Communications,pp.1-6, Capetown, South Africa, May 23-27, 2010.
  72. Y. Fujii, D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Saturated throughput analysis of unslotted CSMA-CA networks,” Proceedings of the 25th International Technical Conference on Circuits/Systems, Computers and Communications, pp. 688-691, Pattaya, Thailand,Jul. 4-7, 2010.
  73. Y. Nakato, D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Throughput enhancement with AIFS control in sigle-relay wireless networks,“ Proceedings of the 25th International Technical Conference on Circuits/Systems, Computers and Communications, pp. 740-743, Jul. 4-7, Pattaya, Thailand, 2010.
  74. M. Tanaka, D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Impacts of propagation delay on long distance access with IEEE 802.11 CSMA/CA,” Proceedings of the 25th International Technical Conference on Circuits/Systems, Computers and Communications, pp. 508-511, Pattaya, Thailand, Jul. 4-7, 2010.
  75. S. Denno, H. Homma, T. Furuno, and M. Morikura, “Blind equalization for an RF Hilbert transformer in heterodyne multiband receivers with a single receiver chain,” Proceedings of 2010 IEEE International Conference on Wireless Information Technology and Systems (ICWITS'10),pp.1-4, Hawaii, USA, Aug. 28-Sep.3, 2010.
  76. R. Ohnishi, S. Denno, D. Umehara, and M. Morikura, “Complexity Reduced Detection For Virtual Layered Space Time Receivers,” Proceedings of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'10), pp.587-592, Istanbul, Turkey, Sep.26-29, 2010.  
  77. S. Denno, D. Umehara and M. Morikura, “A Least Bit Error Adaptive Array for Multi-Level Modulations,” Proceedings of international symposium on antennas and propagation (ISAP), Macau, China, Nov.23-26, 2010.
  78. J. Imamura, S. Denno, D. Umehara, and M. Morikura, “Iterative decoding on soft information for virtual layered space-frequency receivers,” Proceedings of 4th international conference on signal processing and communication systems (ICSPCS), pp.1-6, Gold coast, Australia, Dec.13-15. 2010.
  79. S. Denno, I. Aoki, D. Umehara, and M. Morikura, “An iterative parallel OFDM demodulation for fast time-varying fading channels,” Proceedings of 4th international conference on signal processing and communication systems (ICSPCS), pp.1-6, Gold coast, Australia, Dec.13-15. 2010.
  80. D. Umehara, S. Denno, M. Morikura, and T. Sugiyama, “Coded packet immediate access for contention-based wireless relay networks,” Proceedings of 4th international conference on signal processing and communication systems (ICSPCS), pp.1-9, Gold coast, Australia, Dec.13-15. 2010.
  81. D. Umehara, C. Huang, S. Denno, M. Morikura, and T. Sugiyama, “Enhancement of IEEE 802.11 and network coding for single-relay multi-user wireless networks,” Proceedings of 4th international conference on signal processing and communication systems (ICSPCS), pp.1-9, Gold coast, Australia, Dec.13-15. 2010.
  82. Y. Yabuuchi, D. Umehara, M. Morikura, T. Morita, S. Ishiko, and S. Horihata, “Low rate and high reliable modulation schemes for in-vehicle power line communications,” Proceedings of the 2011 IEEE International Symposium on Power-Line Communications and Its Applications, pp.249-254, Udine, Italy, Apr. 3-6, 2011.
  83. A. Taya, S. Denno, D. Umehara, M. Morikura, H. Murata, K. Yamamoto, and S. Yoshida, “A Virtual Layered Space-Frequency Receiver for Multiuser MIMO-OFDM Systems,” Proceedings of the 2011 IEEE 74th Vehicular Technology Conference, pp.1-5, San Francisco, USA, Sep. 5-8, 2011.
  84. T. Ohta, S. Denno, M. Morikura, and T. Furuno, “A Multiband MIMO Receiver with Ordered Successive Detection for Cognitive Radio,” Proceedings of the 22th Personal, Indoor and Mobile Radio Communications Symposium, pp.498-502, Toronto, Canada, Sep. 11-14, 2011.
  85. M. Tanaka, D. Umehara, M. Morikura, N. Otsuki, and T. Sugiyama, “New Throughput Analysis of Long-Distance IEEE 802.11 Wireless Communication System for Smart Grid,” Proceedings of the second IEEE International Conference on Smart Grid Communications (IEEE SmartGridComm) pp. 90-95, Brussels, Belgium, Oct. 17-20, 2011.
  86. Y. Sangenya, D. Umehara, M. Morikura, N. Otsuki, and T. Sugiyama, “Novel Length Aware Packet Aggregation and Coding Scheme for Multi-hop Wireless LANs,” Proceedings of 5th international conference on signal processing and communication systems (ICSPCS), pp.1-8, Hawaii, USA, Dec.12-14, 2011.
  87. S. Yoshikawa, S. Denno, and M. Morikura, “A Lattice-Reduction-Aided MIMO Receiver with Virtual Channel Detection,” Proceedings of 5th international conference on signal processing and communication systems (ICSPCS), pp.1-5, Hawaii, USA, Dec.12-14, 2011.
  88. S. Denno, and M. Morikura, “A Virtual Layered Signal Processing Receiver for 16-QAM with Transmit Signal Rotation,” Proceedings of 5th international conference on signal processing and communication systems (ICSPCS), pp.1-6, Hawaii, USA, Dec.12-14, 2011.
  89. S. Kumagawa, K. Yamamoto, H. Murata, S. Yoshida, D. Umehara, S. Denno, and M. Morikura, “Distributed Transmit Power Control for Distributed Antenna Systems Using MRC,” Proceedings of 8th international conference on information and communications and signal processing (ICICS), pp.1-5, Singapore, Dec.13-16. 2011.
  90. T. Ohta, S. Denno, and M. Morikura, “A Reduced-Complexity Multiband MIMO Receiver with Estimation of Analog Devices Imperfection,” Proceedings of the 2012 IEEE 75th Vehicular Technology Conference, pp.1-5, Yokohama, Japan, May 6-9, 2012.
  91. A. Taya, S. Denno, K. Yamamoto, M. Morikura, D. Umehara, H. Murata, and S. Yoshida,“A Virtual Successive Detection for Cooperative MU-MIMO Systems with Reduced CSI,” Proceedings of the 2012 IEEE 75th Vehicular Technology Conference, pp.1-5, Yokohama, Japan, May 6-9, 2012.
  92. K. Ogawa, Y. Sangenya, M. Morikura, and K. Yamamoto, “Delay Performance Improvement of the Smart Meter System Employing IEEE 802.11ah,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  93. K. Hanada, K. Yamamoto, R. Kudo, K. Ishihara, and M. Morikura, “Game-theoretic Analysis for Channel Selection by Coordinated APs in Wireless LAN Systems,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  94. T. Mimura, K. Yamamoto, A. Iwata, A. NIshio, and M. Morikura, “Multi-Operator Mobile Relaying: Feedback Control Schemes for Shared Spectrum Allocation,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  95. N. Imoto,T. Mimura, K. Yamamoto, and M. Morikura, “Experiment of Adaptive Sleep Control for Batteryless Wireless Sensor,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  96. N. Shimizu, D. Umehara, K. Yamamoto, H. Murata, S. Denno, M. Morikura, and S. Yoshida, “Transmission Characteristics for 5 GHz Indoor GPS-synchronized Wireless Networks,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  97. T. Fukuoka, D. Umehara, K. Yamamoto, H. Murata, S. Denno, M. Morikura, and S. Yoshida, “Performance Evaluation of Synchronization for Indoor Wireless Communications with GPS Re-radiation,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  98. M. Kibria, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Predictive P-VQ for Non-Linear Precoder in MU-MISO Downlink Broadcasting,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  99. Y. Obata, D. Umehara, K. Yamamoto, H. Murata, S. Denno, M. Morikura, and S. Yoshida, “Performance Evaluation of BP Decoding for Physical-layer Network and LDPC Coded Signals,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  100. R. Shinohara, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “USRP Implementation of Mobile Terminals for MU-MIMO Field Experiments At 5GHz Band,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  101. M. Miyagoshi, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Experimental Performance Comparison of STBC-based Cooperative and Diversity Relaying,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  102. A. Taya, S. Denno, K. Yamamoto, M. Morikura, D. Umehara, H. Murata, and S. Yoshida, “A Successive Detector with Virtual Channel Detection for Cooperative Multiuser MIMO Systems,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  103. S. Kumagawa, K. Yamamoto, H. Murata, S. Yoshida, D. Umehara, S. Denno, and M. Morikura, “Evaluation of Clustgering with Distributed Transmit Power Control for Multi-user Distributed Antenna Systems,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  104. H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Collaborative Interference Cancellation Technique for MU-MIMO Systems,” Proceedings of the 9th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Kyoto, Japan, Aug. 23-24, 2012.
  105. M. Taniguchi, H. Murata, S. Yoshida, , K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Field Experiments of Linearly Precoded Multi-User MIMO System at 5GHz Band,” Proceedings of the 2012 IEEE 76th Vehicular Technology Conference, pp.1-5, Quebec, Canada, Sep. 3-6, 2012.
  106. M. G. Kibria, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Partitioned Vector Quantization for MU-MIMO Downlink Broadcasting,” Proceedings of the 2012 IEEE 76th Vehicular Technology Conference, pp.1-5, Quebec, Canada, Sep. 3-6, 2012.
  107. M. Miyagoshi, H. Murata, S. Yoshida, , K. Yamamoto, D. Umehara, S. Denno, and M. Morikura,“Experimental Verification of PER Performance of STBC-based Multi-hop Cooperative Relaying,” Proceedings of the 2012 IEEE 76th Vehicular Technology Conference, pp.1-4, Quebec, Canada, Sep. 3-6, 2012.
  108. T. Mimura, K. Yamamoto, A. Iwata, A. Nishio, and M. Morikura, “Multi-Operator Mobile Relaying: Effect of Shared Spectrum Allocation,” Proceedings of the 23rd Personal, Indoor and Mobile Radio Communications Symposium, pp.1268 -1272, Sydney, Australia, Sep. 9-12, 2012.
  109. T. Ohta, S. Denno, and M. Morikura, “A Novel RF Devices Imperfection Estimation in Multiband MIMO Receivers with Baseband AGC,” Proceedings of the 23rd Personal, Indoor and Mobile Radio Communications Symposium, pp.2190 -2194, Sydney, Australia, Sep. 9-12, 2012.
  110. F. Nuno, T. Sugiyama, and M. Morikura, “QoS Control Scheme That Uses Back Pressure Traffic Control for Wireless LANs,” Proceedings of the 23rd Personal, Indoor and Mobile Radio Communications Symposium, pp.1442-1447, Sydney, Australia, Sep. 9-12, 2012.
  111. A. Taya, S. Denno, K. Yamamoto, M. Morikura, D. Umehara, H. Murata, and S. Yoshida, “Turbo Coded Successive Detector with Virtual Channels for MIMO-OFDM,” Proceedings of the 2012 IEEE International Conference on Wireless Information Technology and Systems, pp.1-4, Hawaii, USA, Nov. 11-16, 2012
  112. K. Hanada, K. Yamamoto, K. Ishihara, R. Kudo, and M. Morikura, “Game-theoretic Analysis for Multibandwidth WLAN Channel Selection by Coordinated APs,” Proceedings of the 13th International Conference on Communication Systems IEEE ICCS 2012, pp.358-362, Singapore, Nov. 21-23, 2012.
  113. S. Kumagawa, K. Yamamoto, H. Murata, S. Yoshida, D. Umehara, S. Denno, and M. Morikura, “Applicability of Distributed Transmit Power Control Based on Uplink-Downlink Duality to Multi-user Distributed Antenna Systems,” Proceedings of the 13th International Conference on Communication Systems IEEE ICCS 2012, pp. 519 -523, Singapore, Nov. 21-23, 2012.
  114. S. Yoshikawa, S. Denno and M. Morikura, “Complexity Reduced Lattice-Reduction-Aided MIMO Receiver with Virtual Channel Detection,” Proceedings of 6th international conference on signal processing and communication systems (ICSPCS), pp.1-5, Gold Coast, Australia, Dec.12-14, 2012.
  115. N. Imoto, S. Yamashita, K. Yamamoto, and M. Morikura, “Experiment of Power and Data Transmission Scheduling for Single Wireless LAN Sensor,” Proceedings of URSI Commission B International Symposium on Electromagnetics Theory (EMTS) 2013, pp.834-837, Hiroshima, Japan, May.20-24, 2013.
  116. T. Tanaka, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Experimental Comparison of Linear Prediction Schemes for Multi-User MIMO Systems,” Proceedings of The 11th International Sympojium on Modeling & Optimization in Mobile, Ad Hoc & Wireless Networks (WiOpt) 2013, pp.95-100, Tsukuba, Japan, May.13-17, 2013.
  117. R. Nishioka, K. Ogawa, T. Nishio, M. Morikura, and K. Yamamoto, “Grouping-Based Reliable Multicast Protocol for Large-Scale WLANs,” Proceedings of the 10th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Seoul, Korea, Aug. 22-23, 2013.
  118. S. Yamashita, N. Imoto, T. Ichihara, K. Yamamoto, M. Morikura, and N. Shinohara, “Co-channel Operation of Microwave Power and IEEE 802.11-based Data Transmissions: A Feasibility Study,” Proceedings of the 19th Asia-Pacific Conference on Communications (APCC2013), pp.127-131, Bali, Indonesia, Aug. 29-31, 2013.
  119. F. Shiotani, N. Imoto, K. Yamamoto, and M. Morikura, “Microwave Power and Data Transmission Scheduling for IEEE 802.11-based Wireless Network with Enormous Numbers of Sensors,” Proceedings of the 19th Asia-Pacific Conference on Communications (APCC2013), pp.220-224, Bali, Indonesia, Aug. 29-31, 2013.
  120. F. Nuno, T. Sugiyama, and M. Morikura, “A QoS Control Scheme using Dynamic Window Size Control for Wide Area Ubiquitous Wireless Networks,” Proceedings of the 2013 IEEE 78th Vehicular Technology Conference, pp.1-5, Las Vegas, USA, Sep. 2-5, 2013.
  121. K. Ogawa, Y. Sangenya, M. Morikura, K. Yamamoto, and T. Sugihara, “IEEE 802.11ah based M2M network employing virtual grouping and power saving methods,” Proceedings of the 2013 IEEE 78th Vehicular Technology Conference, pp.1-5, Las Vegas, USA, Sep. 2-5, 2013.
  122. T. Ohta, S. Denno, and M. Morikura, “A Heterodyne Multiband MIMO Receiver Employing Baseband AGC with Estimation of Analog Devices Imperfection,” Proceedings of the 24th Personal, Indoor and Mobile Radio Communications Symposium, pp.365-369, London, UK, Sep. 8-11, 2013.
  123. N. Imoto, S. Yamashita, T. Ichihara, K. Yamamoto, M. Morikura, and N. Shinohara “Experiment of Microwave Power and Data Transmission Scheduling for IEEE 802.11-based Sensor Networks,” Proceedings of the 24th Personal, Indoor and Mobile Radio Communications Symposium, pp.2331 -2335, London, UK, Sep. 8-11, 2013.
  124. F. Inoue, M. Morikura, T. Nishio, K. Yamamoto, F. Nuno, and T. Sugiyama, “Novel Coexistence Scheme between Wireless Sensor Network and Wireless LAN for HEMS,” Proceedings of the IEEE International Conference on Smart Grid Communications (IEEE SmartGridComm), pp.271-276, Vancouver, Canada, Oct. 21-24, 2013.
  125. R. Arai, K. Yamamoto, and M. Morikura, “Differential Game-Theoretic Framework for a Demand-side Energy Management System,” Proceedings of the IEEE International Conference on Smart Grid Communications (IEEE SmartGridComm), pp.768 -773, Vancouver, Canada, Oct. 21-24, 2013.
  126. Y. Sangenya, F. Inoue, M. Morikura, K. Yamamoto, F. Nuno, and T. Sugiyama, “Virtual continuous CWmin control scheme of WLAN,” Proceedings of the 2013 IEEE Global Communications Conference, pp.5029-5034, Atlanta, GA, USA, Dec. 9-13, 2013.
  127. M. Taniguchi, H. Murata, S. Yoshida, K. Yamamoto, D. Umehara, S. Denno, and M. Morikura, “Indoor Experiment of Multi-User MIMO User Selection Algorithm Based on Chordal Distance,” Proceedings of the 2013 IEEE Global Communications Conference, pp.3959-3964, Atlanta, GA, USA, Dec. 9-13, 2013.
  128. T. Nishio, R. Nishioka, M. Morikura, and K. Yamamoto, “VRMAC: A Novel WLAN Medium Access Control Mechanism Using LEDs and a Camera,” Proceedings of the Globecom 2013 Workshop on Optical Wireless Communication, pp.1121-1126, Atlanta, GA, USA, Dec. 9-13, 2013.
  129. R. Arai, K. Yamamoto, T. Nishio, and M. Morikura, “Impact of Communication Availability in a Demand-Side Energy Management System: Differential Game-Theoretic Approach,” Proceedings of the Globecom 2013 Workshop on Management of Emerging Networks and Services, pp.906-911, Atlanta, GA, USA, Dec. 9-13, 2013.
  130. Y. Okamoto, M. Morikura, T. Nishio, K. Yamamoto, F. Nuno, and T. Sugiyama, “Throughput and QoS Improvement of Wireless LAN System Employing Radio over Fiber,” Proceedings of 31st URSI General Assembly and Scientific Sympojium (31st URSI GASS), pp.1-4, Beijin, China, Aug. 16-23, 2014.
  131. Y. Inoue, S. Shinohara, M. Mizoguchi, and M. Morikura, “Flow-Based User Pairing Scheme for Muti-User Transmissions over WLANs,” Proceedings of the 11th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Ping Tung, Taiwan, Aug. 28-29, 2014.
  132. D. Okuhara, F. Shiotani, K. Yamamoto, T. Nishio, M. Morikura, R. Kudo, and K. Ishihara, “Attenuators Enable Inversely Proportional Transmission Power and Carrier Sense Threshold Setting in WLANs,” Proceedings of the 25th Personal, Indoor and Mobile Radio Communications Symposium, pp.986-990, Washington, DC, USA, Sep. 2-5, 2014.
  133. S. Denno, A. Taya, and M. Morikura, “A Virtual Channel Detector for Iterative Receiver in Overloaded MIMO OFDM Systems,” Proceedings of 8th international conference on signal processing and communication systems (ICSPCS), pp.1-4, Gold Coast, Australia, Dec.15-17, 2014.
  134. R. Hirata, T. Nishio, M. Morikura, K. Yamamoto, and T. Sugihara, “Cross-Layer Performance Evaluation of Random AIFSN Scheme in Densely Deployed WLANs,” Proceedings of 8th international conference on signal processing and communication systems (ICSPCS), pp.1-6, Gold Coast, Australia, Dec.15-17, 2014.
  135. T. Nishio, M. Morikura, and K. Yamamoto, “Traffic Separation Using Dual Wi-Fi Interface to Enhance WLAN System Throughput,” Proceedings of 8th international conference on signal processing and communication systems (ICSPCS), pp.1-6, Gold Coast, Australia, Dec.15-17, 2014.
  136. T. Nishio, M. Morikura, and K. Yamamoto, “Heterogeneous Media Communications for Future Wireless Local Area Networks,” Proceedings of 2015 IEEE international Conference on Cunsumer Electronics (ICCE), pp.637-640, Las Vegas, USA, Jan.9-12, 2015.
  137. T. Nishio, R. Arai, K. Yamamoto, and M. Morikura, “Proactive Traffic Control Based on Human Blockage Prediction Using RGBD Cameras for Millimeter-wave Communications,” Proceedings of 2015 IEEE 12th Consumer Communications and Networking Conference (CCNC), pp.152-153, Las Vegas, USA, Jan.9-12, 2015.
  138. K. Sakaguchi, K. Yamamoto, T. Nishio, and M. Morikura, “Symmetric Interaction in Channel Allocation for Bi-Directional In-Band Full-Duplex Network,” Proceedings of the 26th Personal, Indoor and Mobile Radio Communications Symposium, pp.1734-1739, Hong Kong, China, Aug.30-Sep.2, 2015.
  139. S. Kamiya, K. Nagashima, K. Yamamoto, T. Nishio, M. Morikura, and T. Sugihara, “Joint Range Adjustment and Channel Assignment for Overlap Mitigation in Dense WLANs,” Proceedings of the 26th Personal, Indoor and Mobile Radio Communications Symposium, pp.1974-1979, Hong Kong, China, Aug.30-Sep.2, 2015.
  140. K. Nagashima, S. Kamiya, K. Yamamoto, T. Nishio, M. Morikura, and T. Sugihara, “Coverage Adaptation Focusing on Coverage Boundary in Densely Deployed WLANs: Potential Game Approach,” Proceedings of the 26th Personal, Indoor and Mobile Radio Communications Symposium, pp.1968-1973, Hong Kong, China, Aug.30-Sep.2, 2015.
  141. Y. Oguma, T. Nishio, K. Yamamoto, and M. Morikura, “Implementation and Evaluation of Reactive Base Station Selection for Human Blockage in mmWave Communications,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.199-203, Kyoto, Japan, Oct. 14-16, 2015.
  142. T. Yamada, T. Nishio, M. Morikura, and K. Yamamoto, “Experimental Evaluation of IEEE 802.11ad Millimeter-Wave WLAN Devices,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.278-282, Kyoto, Japan, Oct. 14-16, 2015.
  143. N. Iida, T. Nishio, M. Morikura, K. Yamamoto, T. Nabetani, and T. Aoki, “Frame Length Optimization for In-Band Full-Duplex Wireless LANs,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.354-358, Kyoto, Japan, Oct. 14-16, 2015.
  144. T. Ohto, K. Yamamoto, K. Haneda, T. Nishio, and M. Morikura, “Generalized PF Scheduling for Bidirectional and User-Multiplexing Unidirectional Full-duplex Links,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.359-363, Kyoto, Japan, Oct. 14-16, 2015.
  145. D. Murayama, K. Nakahira, and M. Morikura, “Dynamic Channel Selection Method for Direct Spectrum Division Transmission in CSMA Systems,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.380-385, Kyoto, Japan, Oct. 14-16, 2015.
  146. S. Kamiya, K. Nagashima, K. Yamamoto, T. Nishio, M. Morikura, and T. Sugihara, “Performance Evaluation of Overlap Mitigation Through Spatial Adaptive Play for Dense WLANs,” Proceedings of the 21st Asia-Pacific Conference on Communications (APCC), pp.386-390, Kyoto, Japan, Oct. 14-16, 2015.
  147. Y. Oguma, R. Arai, T. Nishio, K. Yamamoto, and M. Morikura, “Proactive Base Station Selection Based on Human Blockage Prediction Using RGB-D Cameras for mmWave Communications,” Proceedings of the 2015 IEEE Global Communications Conference, pp.1-6, San Diego, CA, USA, Dec.6-10, 2015.
  148. K. Funabiki, T. Nishio, M. Morikura, K. Yamamoto, D. Murayama, T. Yamada, and K. Nakahira, “Throughput and Fairness Improvement for WLANs with Long Propagation Delay Coexisting with Conventional WLANs,” Proceedings of the Globecom 2015 Workshop on Enabling Technologies in Future Wireless Local Area Network (ETFWLALN) , pp.1-6, San Diego, CA, USA, Dec.6-10, 2015.
  149. Y. Oguma, T. Nishio, K. Yamamoto, and M. Morikura, “Performance Modeling of Camera-assisted Proactive Base Station Selection for Human Blockage Problem in mmWave Communications,” Proceedings of the IEEE Wireless Communications and Networking Conference (WCNC 2016), pp.307-313, Doha, Qatar, Apr.3-6, 2016.
  150. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Knowledge-based Update of Primary Exclusive Region for Database-driven Spectrum Sharing Towards 5G,” Proceedings of the IEEE Wireless Communications and Networking Conference (WCNC 2016) International Workshop on Smart Spectrum, pp.473-476, Doha, Qatar, Apr.3-6, 2016.
  151. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Performance Analysis in Secondary Networks with Multiple Primary Users for Database-driven Spectrum Sharing,” Proceedings of the 13th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Tokyo, Japan, Aug. 25-26, 2016.
  152. T. Ohto, K. Yamamoto, K. Haneda, T. Nishio, and M. Morikura, “Capacity and Fairness Analysis of User Scheduling in Full-Duplex Cellular Networks,” Proceedings of the 13th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Tokyo, Japan, Aug. 25-26, 2016.
  153. Y. Koda, Y. Oguma, T. Nishio, K. Yamamoto, and M. Morikura, “Statistical Prediction of Human Blockage for Camera-assisted mmWave Communications,” Proceedings of the 13th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS), Tokyo, Japan, Aug. 25-26, 2016.
  154. D. Okuhara, K. Yamamoto, T. Nishio, M. Morikura, and B. A. Hirantha Sithira Abeysekera, “Inversely Proportional Transmission Power and Carrier Sense Threshold Setting for WLANs: Experimental Evaluation of Partial Settings,” Proceedings of the 2016 Fall IEEE 84th Vehicular Technology Conference, pp.1-5, Montreal, Canada, Sep. 18-21, 2016.
  155. Y. Oguma, R. Arai, T. Nishio, K. Yamamoto, and M. Morikura, “Green Deployment of Camera-assisted mmWave Networks via Submodular Optimization,” Proceedings of the Globecom 2016 Workshop on The Third International Workshop on Mobile Communications in Higher Frequency Bands , pp.1-6, Washington DC, USA, Dec.4-8, 2016.
  156. K. Yamamoto, Y. Xuedan, T. Nishio, M. Morikura, and H. Abeysekera, “Analysis of Inversely Proportional Carrier Sense Threshold and Transmission Power Setting,” Proceedings of the 14th Annual IEEE Consumer Communications & Networking Conference (CCNC 2017), pp.-, Las Vegas, USA, Jan.8-11, 2017.
  157. B. Yin, S. Kamiya, K. Yamamoto, T. Nishio, M. Morikura, and H. Abeysekera, “Starvation Mitigation for Dense WLANs through Distributed Channel Selection: Potential Game Approach,” Proceedings of the 14th Annual IEEE Consumer Communications & Networking Conference (CCNC 2017), pp.-, Las Vegas, USA, Jan.8-11, 2017.
  158. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Optimization of Primary Exclusive Region in Spatial Grid-Based Spectrum Database Using Stochastic Geometry,” Proceedings of the 2017 IEEE International Conference on Communications (ICC2017),pp.1-6, Paris, France, May 21-25, 2017.
  159. S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Stochastic Geometry Analysis of Spatial Grid-based Spectrum Database,” Proceedings of the 2017 Spring IEEE 85th Vehicular Technology Conference, pp.-, Sydney, Australia, June 4-7, 2017.
  160. H. Okamoto, T. Nishio, M. Morikura, K. Yamamoto, D. Murayama, and K. Nakahira, “Machine-Learning-Based Throughput Estimation Using Images for mmWave Communications,” Proceedings of the 2017 Spring IEEE 85th Vehicular Technology Conference, pp.-, Sydney, Australia, June 4-7, 2017.
  161. A. Yamada, T. Nishio, M. Morikura, and K. Yamamoto, “Machine Learning-based Primary Exclusive Region Update for Database-driven Spectrum Sharing,” Proceedings of the 2017 Spring IEEE 85th Vehicular Technology Conference Workshop, pp.-, Sydney, Australia, June 4-7, 2017.
  162. S. Kamiya, K. Yamamoto, T. Nishio, and M. Morikura, “Reassociation Method based on Top Trading Cycles for WLANs: Mechanism Design Approach,” Proceedings of 2017 IEEE 18th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), pp.1-5, Hokkaido, Japan, July 3-6, 2017. (Accepted)
  163. K. Yoshikawa, S. Yamashita, K. Yamamoto, T. Nishio, and M. Morikura, “Resource Allocation for 3D Drone Networks Sharing Spectrum Bands,” Proceedings of the 2017 Fall IEEE 86th Vehicular Technology Conference, pp.-, Toronto, Canada, Sep. 24-27, 2017. (Accepted)
  164. Y. Koda, K. Yamamoto, T. Nishio, and M. Morikura, “Time Series Measurement of IEEE 802.11ad Signal Power Involving Human Blockage with HMM-based State Estimation,” Proceedings of the 2017 Fall IEEE 86th Vehicular Technology Conference, pp.-, Toronto, Canada, Sep. 24-27, 2017. (Accepted)
  165. B. Yin, K. Yamamoto, T. Nishio, M. Morikura, and H. Abeysekera, “Inversely Proportional Transmission Power and Carrier Sense Threshold Setting for WLANs: Experimental Evaluation of Partial Settings,” Proceedings of the 2017 Fall IEEE 86th Vehicular Technology Conference, pp.-, Toronto, Canada, Sep. 24-27, 2017. (Accepted)