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Technical Committee on Radio Communication Systems (RCS) [schedule] [select]
Chair Makoto Taromaru (Fukuoka Univ.)
Vice Chair Hidekazu Murata (Kyoto Univ.), Eiji Okamoto (Nagoya Inst. of Tech.)
Secretary Akihiro Okazaki (Mitsubishi Electric), Satoshi Suyama (NTT DoCoMo)
Assistant Jun Mashino (NTT), Manabu Mikami (Softbank Mobile), Toshiaki Yamamoto (KDDI R&D Labs.), Takamichi Inoue (NEC), Tetsuya Yamamoto (Panasonic), Koji Ishibashi (Univ. of Electro-Comm.)

Conference Date Thu, Oct 16, 2014 09:30 - 18:55
Fri, Oct 17, 2014 09:30 - 16:55
Topics Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, etc. 
Conference Place Raiosha, Hiyoshi Campus, Keio University 
Address 4-1-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8521
Transportation Guide 1 min. walk from Hiyoshi Station (Tokyu Toyoko Line or Yokohama Municipal Subway Green Line)
http://www.hc.keio.ac.jp/en/about/index.html
Contact
Person
Prof. Tomoaki Ohtsuki
+81-45-566-1101
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)

Thu, Oct 16 AM  RCS1
Chair: Manabu Mikami (Softbank Mobile)
09:30 - 10:30
(1) 09:30-09:50 Single-Carrier Multi-User MIMO Applying Transmit Equalization and Tomlinson-Harashima Precoding in Time-Domain RCS2014-156 Shohei Yoshioka, Shinya Kumagai, Fumiyuki Adachi (Tohoku Univ.)
(2) 09:50-10:10 Tomlinson-Harashima Precoding with Cholesky Decomposition for Multi-user MIMO RCS2014-157 Tatsuya Itakura, Satoshi Denno (Okayama Univ.)
(3) 10:10-10:30 Study of Channel Prediction for Multi-user MIMO Precoding System RCS2014-158 Toshiki Tanaka, Hidekazu Murata (Kyoto Univ.)
  10:30-10:40 Break ( 10 min. )
Thu, Oct 16 PM  RCS2
Chair: Koji Ishibashi (The University of Electro-Communications)
10:40 - 11:40
(4) 10:40-11:00 A Study on a Reduced Complexity Sub-Carrier Allocation Approach in MISO-OFDMA Systems with QoS Provision RCS2014-159 Mahmoud M. Selim, Osamu Muta (Kyushu Univ.), Hossam M. H. Shalaby (E-JUST), Hiroshi Furukawa (Kyushu Univ.)
(5) 11:00-11:20 On a Multicarrier Code Division Multiple Access System without Interference for High Speed Transmission RCS2014-160 Ainiwan Abudoukeremu (Yamaguchi Univ.), Sho Kuroda (FX Systems), Yuta Ida, Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.)
(6) 11:20-11:40 SC-FDMA over a doubly selective fading channel
-- The role of the frequency-domain guard and data-domain guard --
RCS2014-161
Chenggao Han, Takeshi Hashimoto (UEC)
Thu, Oct 16 AM  Special Session on Future Wireless Communications, Geneal Talk 1
Chair: Masaaki Fujii (Samsung R&D Institute Japan)
10:00 - 11:40
(7) 10:00-10:20 A study on performance of downlink non-orthogonal multiple access (NOMA) in various environments RCS2014-162 Yuya Saito, Anass Benjebbour, Yoshihisa Kishiyama, Takehiro Nakamura (NTT DOCOMO)
(8) 10:20-10:40 Performance Evaluation of SIC Receiver considering Error Vector Magnitude for Downlink NOMA RCS2014-163 Keisuke Saito, Anass Benjebbour, Atsushi Harada, Yoshihisa Kishiyama, Takehiro Nakamura (NTT DOCOMO)
(9) 10:40-11:00 A Study on PF Scheduling for Downlink Non-orthogonal Multiple Access with SIC RCS2014-164 Takashi Seyama, Takashi Dateki (Fujitsu Labs.)
(10) 11:00-11:20 Linear Cell MIMO Using Leaky Coaxial Cable
-- A Realization of High Reliability and Low Latency System in 5th Generation Mobile Communications Network --
RCS2014-165
Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Masayuki Ariyoshi, Kiyoshi Kobayashi, Tomoaki Kumagai (ATR)
(11) 11:20-11:40 Influence of Channel Estimation on Massive MIMO with Joint Analog Beamforming and Digital Precoding in High Frequency Bands RCS2014-166 Satoshi Suyama, Tatsunori Obara, Jiyun Shen, Yukihiko Okumura (NTT DOCOMO)
  11:40-12:50 Lunch Break ( 70 min. )
Thu, Oct 16 PM  Special Session on Future Wireless Communications, Invited Lecture 1
Chair: Makoto Taromaru (Fukuoka Univ.)
12:50 - 13:35
(12) 12:50-13:35 [Invited Talk]
Expectation for a future radio system RCS2014-167
Iwao Sasase (Keio Univ.)
  13:35-13:45 Break ( 10 min. )
Thu, Oct 16 PM  Special Session on Future Wireless Communications, Invited Talk 1
Chair: Hidekazu Murata (Kyoto Univ.)
13:45 - 15:15
(13) 13:45-14:15 [Invited Lecture]
5G Global Trends and DOCOMO Activities RCS2014-168
Anass Benjebbour, Yoshihisa Kishiyama, Takehiro Nakamura (DOCOMO)
(14) 14:15-14:45 [Invited Lecture]
5G Mobile Communications for 2020 and Beyond
-- Vision and Key Enabling Technologies --
RCS2014-169
Yuuichi Aoki (Samsung)
(15) 14:45-15:15 [Invited Lecture]
mmWave Potentials in 5G Cellular Network RCS2014-170
Takashi Shono (Intel)
  15:15-15:30 Break ( 15 min. )
Thu, Oct 16 PM  Special Session on Future Wireless Communications, Invited Talk 2
Chair: Satoshi Suyama (NTT Docomo)
15:30 - 17:00
(16) 15:30-16:00 [Invited Lecture]
Activities on heterogeneous networks for 5G
-- C-plane/U-plane Splitting Control in Heterogeneous Networks --
RCS2014-171
Seigo Nakao, Tetsuya Yamamoto, Shozo Okasaka, Hidetoshi Suzuki (Panasonic)
(17) 16:00-16:30 [Invited Lecture]
Radio Access Network Architecture Evolution toward 5G RCS2014-172
Yasuhiko Matsunaga (NEC)
(18) 16:30-17:00 [Invited Lecture]
Future Wireless Communications and Their Technologies RCS2014-173
Tomoaki Ohtsuki (Keio Univ.)
  17:00-17:15 Break ( 15 min. )
Thu, Oct 16 PM  Special Session on Future Wireless CommSpecial Session on Future Wireless Communications, Invited Lecture 2
Chair: Makoto Taromaru (Fukuoka Univ.)
17:15 - 18:00
(19) 17:15-18:00 [Invited Talk]
Features of 3G-4G Radio Access Techniques and Future Broadband Radio Access Techniques RCS2014-174
Mamoru Sawahashi (Tokyo City Univ.)
  18:00-18:10 Break ( 10 min. )
Thu, Oct 16 PM  Special Session on Future Wireless Communications, Panel Discussion
Chair: Makoto Taromaru (Fukuoka Univ.)
18:10 - 18:55
(20) 18:10-18:55  
Fri, Oct 17 AM  RCS3
Chair: Jun Mashino (NTT)
09:30 - 10:30
(21) 09:30-09:50 A Novel Study on Coded Modulation with Triangular Costellation RCS2014-176 Tomoya Yamaoka, Teruyuki Hara, Akihiro Okazaki (Mitubishi Electric), Takaya Yamazato (Nagoya Univ.)
(22) 09:50-10:10 A Transmit Diversity with a Simple Transmitter RCS2014-177 Tomoya Yamaoka, Teruyuki Hara, Akihiro Okazaki (Mitsubishi Electric), Takaya Yamazato (Nagoya Univ.)
(23) 10:10-10:30 A Linearity Enhancement Technique and Its Performance Evaluation for A/D Converter Affected by Comparator Hysteresis in Single Carrier Transmission RCS2014-175 Shota Fukushige, Osamu Muta (Kyushu Univ.), Daisuke Kanemoto (Univ. of Yamanashi), Hiroshi Furukawa (Kyushu Univ.)
Fri, Oct 17 AM  Special Session on Future Wireless Communications, General Talk 3
Chair: Mitsuru Uesugi (Panaonic System Networks)
09:30 - 10:30
(24) 09:30-09:50 Interference Alignment with Limited Feedback for Macrocell-Femtocell Two-Tier Heterogeneous Networks RCS2014-178 Mohamed Rihan (Kyushu Univ.), Maha Elsabrouty (E-JUST), Osamu Muta, Hiroshi Furukawa (Kyushu Univ.)
(25) 09:50-10:10 A Field Experiment on Dual Connectivity for Small Cell Deployments using 3.5 GHz Band (1) RCS2014-179 Noriyuki Hashimoto (KDDI Labs.), Toshiyasu Wakayama, Hiroki Takeda, Xiaoqiu Wang, Teruhiko Honda, Akira Matsunaga, Ryuji Ota (KDDI), Kazuhide Toda, Yasuhiro Suegara (KDDI Labs.)
(26) 10:10-10:30 A Field Experiment on Dual Connectivity for Small Cell Deployments using 3.5 GHz Band (2) RCS2014-180 Toshiyasu Wakayama (KDDI), Noriyuki Hashimoto (KDDI Labs.), Hiroki Takeda, Xiaoqiu Wang, Akira Matsunaga, Teruhiko Honda, Ryuji Ota (KDDI), Kazuhide Toda, Yasuhiro Suegara (KDDI Labs.)
  10:30-10:45 Break ( 15 min. )
Fri, Oct 17 AM  Special Session on Future Wireless Communications, General Talk 4
Chair: Akihiro Okazaki (MITSUBISHI ELECTRIC Corp.)
10:45 - 11:45
(27) 10:45-11:05 Study on decoding complexity reduction of chaos MIMO transmission scheme by applying M-algorithm RCS2014-181 Eiji Okamoto, Yuma Inaba (NITech)
(28) 11:05-11:25 Performance Analysis of Overloaded MIMO-OFDM System with Repetition Code RCS2014-182 Yukitoshi Sanada (Keio Univ.)
(29) 11:25-11:45 A Study on Technical Directions of Wireless Access Networking for 5G Cellular Systems RCS2014-183 Seiichi Sampei (Osaka Univ.)
  11:50-13:00 Lunch Break ( 70 min. )
Fri, Oct 17 PM  Special Session on Future Wireless Communications, Invited Talk 3 (sponsored by Technical Committee on Smart Radio)
Chair: Eiji Okamoto (Nagoya Institute of Technology)
13:00 - 13:30
(30) 13:00-13:30 [Invited Lecture]
Spectrum Utilization in 50 Years from Now
-- What is the Idea way of Spectrum Utilization? --
RCS2014-184
Yukitsuna Furuya (Tokyo Inst. of Tech.)
Fri, Oct 17 PM  Special Session on Future Wireless Communications, Invited Talk 4
Chair: Eiji Okamoto (Nagoya Institute of Technology)
13:30 - 15:00
(31) 13:30-14:00 [Invited Lecture]
R&D of White Space LTE System RCS2014-185
Homare Murakami (NICT/Univ. of Tokyo), Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura (NICT), Hiroshi Harada (Kyoto Univ./NICT)
(32) 14:00-14:30 [Invited Lecture]
Study on LTE over unlicensed spectrum and licensed assisted access RCS2014-186
Hitoshi Ishida, Manabu Kawabe, Tsuyoshi Tamaki, Hirotake Ishii (Hitachi)
(33) 14:30-15:00 [Invited Lecture]
Device to Device Communication in 3GPP and the Future RCS2014-187
Chiharu Yamazaki, Takahiro Saiwai, Hiroyuki Adachi, Naohisa Matsumoto, Masato Fujishiro, Kugo Morita (KYOCERA)
  15:00-15:15 Break ( 15 min. )
Fri, Oct 17 PM  RCS4
Chair: Toshiaki Yamamoto (KDDI Lab.)
15:15 - 16:35
(34) 15:15-15:35 Phase-Only CMA Based PAPR Reduction in MIMO-OFDM without Side Information RCS2014-188 Hiromichi Nashimoto, Teruyuki Miyajima (Ibaraki Univ.)
(35) 15:35-15:55 Performance Improvement of Time-domain Encoded SFBC for Single-carrier Block Transmission over Fast-fading Multipath Channels RCS2014-189 Hiroshi Nishimoto, Akinori Nakajima, Takehiko Nishide, Kaoru Tsukamoto, Shusaku Umeda, Kanako Yamaguchi, Akihiro Okazaki, Atsushi Okamura (Mitsubishi Electric Corp.)
(36) 15:55-16:15 Retransmission Diversity Scheme Using Multiple Transmit Antennas for Single Carrier Transmission RCS2014-190 Shingo Nakamura, Teruyuki Miyajima (Ibaraki Univ.)
(37) 16:15-16:35 Performance of Downlink Control Information Signals Using Decision-Feedback Channel Estimation for EPDCCH RCS2014-191 Shinya Hirayama (Tokyo City Univ.), Kazuaki Takeda, Yuichi Kakishima (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.)
Fri, Oct 17 PM  RCS5
Chair: Tomoya Tandai (Toshiba)
15:15 - 16:55
(38) 15:15-15:35 Performance Evaluations of Cell Search Time Using Separate Frequency Spectrum for Heterogeneous Networks Including Indoor Small Cells RCS2014-192 Naoki Noguchi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.)
(39) 15:35-15:55 Highly Energy-Efficient Base Station ON/OFF Switching Algorithm for HetNet RCS2014-193 Rintaro Yoneya, Abolfazl Mehbodniya, Fumiyuki Adachi (Tohoku Univ.)
(40) 15:55-16:15 Performance Evaluation of Dynamic ABS Assignment Method using User's SINR and Number of Feedback from Surrounding Base Stations RCS2014-194 Masayoshi Ozawa, Tomoaki Ohtsuki (Keio Univ.)
(41) 16:15-16:35 Received CCI Power Adjustment for Interference-Aware Channel Segregation Using Beacon Signal RCS2014-195 Ren Sugai, Martin T. H. Sirait, Katsuhiro Temma (Tohoku Univ.), Koichi Ishihara, B. A. Hirantha Sithira Abeysekera (NTT), Tomoaki Kumagai (ATR), Fumiyuki Adachi (Tohoku Univ.)
(42) 16:35-16:55 A proposal and demonstration of Specifc Emitter Identifcation for the security and safety in the information-communication society RCS2014-196 Tomoya Yamaoka, Shinichi Morita, Teruyuki Hara, Toshio Wakayama, Nobuhiro Suzuki, Haruko Kawahigashi (Mitsubishi Electric)

Announcement for Speakers
General TalkEach speech will have 15 minutes for presentation and 5 minutes for discussion.
General Talk (依頼)Each speech will have 25 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 40 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
RCS Technical Committee on Radio Communication Systems (RCS)   [Latest Schedule]
Contact Address Tetsuya Yamamoto (Panasonic)
E-:r_- 


Last modified: 2014-10-14 15:55:07


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