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|
| Chair |
|
Joji Kimura (NTT West) |
| Vice Chair |
|
Shigeo Urushidani (NII) |
| Secretary |
|
Masaki Bandai (Sophia Univ.), Takashi Kurimoto (NTT) |
| Assistant |
|
Tomonori Takeda (NTT) |
|
|
|
| Chair |
|
Takeo Ohgane (Hokkaido Univ.) |
| Vice Chair |
|
Tomoaki Ohtsuki (Keio Univ.), Kenichi Higuchi (Tokyo Univ. of Science) |
| Secretary |
|
Yoshitaka Hara (Mitsubishi Electric), Takahiro Asai (NTT DoCoMo) |
| Assistant |
|
Satoshi Suyama (Tokyo Inst. of Tech.), Masayuki Hoshino (Panasonic), Yasunori Futatsugi (NEC) |
|
| Conference Date |
Thu, Dec 15, 2011 09:10 - 18:05
Fri, Dec 16, 2011 09:10 - 16:45 |
| Topics |
Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
| Conference Place |
Tokiwa Campus, Yamaguchi University, D31 (RoomA), D41 (Room B), E41 (Room C), E42 (Room D) |
| Address |
2-16-1, Tokiwadai, Ube-shi, Yamaguchi, Japan |
| Transportation Guide |
12 mins bus from JR Ubeshinkawa, 3 mins walk from bus stop
http://www.yamaguchi-u.ac.jp/page.php/index/page/id/613 |
Contact
Person |
Associate Prof. Yutaka Hisanaga |
| Announcement |
A reception will be held after the technical committee has finished on the first day. Please join us for an opening reception. |
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, Dec 15 AM RCS1 (Room A)
Chair: Masayuki Hoshino (Panasonic)
09:10 - 10:25 |
(1)
RCS |
09:10-09:35 |
Investigation of Dual Threshold Scaling Factors for Bit Flip Decoding  RCS2011-232 |
Julian Webber, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) |
(2)
RCS |
09:35-10:00 |
On PSK-ZCZ-CDMA Systems under Carrier Frequency Deviation RCS2011-233 |
Junya Yoshida, Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.), Noriyoshi Kuroyanagi (Chubu Univ.) |
(3)
RCS |
10:00-10:25 |
Proposal of Decision Feedback Successive Carrier Synchronization Method for Meteor Burst Communications RCS2011-234 |
Keisuke Komatsubara, Kaiji Mukumoto, Tadahiro Wada, Koji Ishibashi (Shizuoka Univ.) |
| |
10:25-10:35 |
Break ( 10 min. ) |
Thu, Dec 15 AM RCS2 (Room A)
Chair: Takahiro Asai (NTT DOCOMO, Inc.)
10:35 - 11:50 |
(4)
RCS |
10:35-11:00 |
An Access Point Selection Method using Location Information in Indoor Positioning System Environments RCS2011-235 |
Kiyonobu Itano, Masaaki Ooki, Tetsuya Kon, Taketoshi Iyota (Soka Univ.) |
(5)
RCS |
11:00-11:25 |
A Reservation-less Sleep Control Method for Wireless LAN Access Points RCS2011-236 |
Chun-hsiang Huang, Youhei Ohno, Hiroaki Goto, Mamoru Akimoto, Masataka Iizuka (NTT) |
(6)
RCS |
11:25-11:50 |
Wireless propagation emulator for virtual wireless testbed RCS2011-237 |
Hiroshi Mano (University of Yamanashi) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Thu, Dec 15 AM NS1 (Room B)
Chair: Masaki Bandai (Sophia Univ.)
09:10 - 10:25 |
(7)
NS |
09:10-09:35 |
A Proposal of an Access-Point Aggregation Algorithm for Wireless Local Area Networks NS2011-119 |
Md. Ezharul Islam, Nobuo Funabiki, Toru Nakanishi, Kan Watanabe (Okayama Univ.) |
(8)
NS |
09:35-10:00 |
Performance Evaluation of Sleep Control for Wireless LAN Access Points NS2011-120 |
Toshiyasu Tanaka, Kenichi Abe, Stefan Aust (NEC Communication Systems), Shoichi Kagawa, Nobuyoshi Komuro, Shiro Sakata (Chiva Univ.) |
(9)
NS |
10:00-10:25 |
[Encouragement Talk]
Analysis for Wireless Ad-hoc Networks with Frame Drop NS2011-121 |
Kosuke Sanada, Hiroo Sekiya, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.) |
| |
10:25-10:35 |
Break ( 10 min. ) |
Thu, Dec 15 AM NS2 (Room B)
Chair: Nobuo Funabiki (Okayama Univ.)
10:35 - 11:50 |
(10)
NS |
10:35-11:00 |
[Encouragement Talk]
A TCP Window Control using Channel Occupancy for Improving Video Streaming Quality at Wireless LAN Terminal NS2011-122 |
Toshiyuki Hirai (TUAT), Satoshi Ohzahata (UEC), Naoya Wada, Konosuke Kawashima (TUAT) |
(11)
NS |
11:00-11:25 |
Cluster-Header Modification Method for Sensor Networks to Reduce Power Consumption NS2011-123 |
Sen Chou, Shigetomo Kimura, Yoshihiko Ebihara (Univ. of Tsukuba) |
(12)
NS |
11:25-11:50 |
The Prototype and Evaluation of the Device Control System for Energy Saving which Learns the Configuration and User's Preference NS2011-124 |
Kazuyuki Akai, Fumio Fukuda, Nobuo Fukushima, Takao Tsukahara, Ryuji Yanata, Yoshinori Furukawa (NTT Comware) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Thu, Dec 15 PM Wireless Multi-hop Network Special Session 1 (Room A)
Chair: Jiro Katto (Waseda Univ.)
12:50 - 14:55 |
| (13) |
12:50-13:15 |
Effect of Coordinated Base Station Cooperation in Multi-Cellular System with Defect Cells NS2011-125 RCS2011-238 |
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima (Univ. of Electro-Comm.) |
| (14) |
13:15-13:40 |
Suboptimal Modulation Assignment For Uplink Single Carrier Cooperative DF Relay NS2011-126 RCS2011-239 |
Kazuhiro Kimura, Masayuki Nakada, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
| (15) |
13:40-14:05 |
A Stable Routing for Multi hop Cognitive Radio Mesh Networks NS2011-127 RCS2011-240 |
Shamsad Parvin, Takeo Fujii (Univ. of Electro-Comm.) |
| (16) |
14:05-14:30 |
Dynamic Spectrum Access with Variable Bandwidth Demand of Secondary Users for Cognitive Radio Networks NS2011-128 RCS2011-241 |
Yasuharu Konishi, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) |
| (17) |
14:30-14:55 |
A Transmit Power Control Algorithm for Data Acquisition Systems NS2011-129 RCS2011-242 |
Kazuyuki Ozaki, Yun Wen, Hiroshi Fujita (Fujitsu Labs), Chao Lv, Jun Tian, Jianming Wu (Fujitsu Research and Development Center), Makoto Yoshida (Fujitsu Labs) |
| |
14:55-15:05 |
Break ( 10 min. ) |
Thu, Dec 15 PM Wireless Multi-hop Network Special Session 2 (Room A)
Chair: Shinichi Miyamoto (Osaka Univ.)
15:05 - 17:10 |
| (18) |
15:05-15:30 |
Proposal on User-MIMO Multistage Relay Transmission System having Route Separation Function NS2011-130 RCS2011-243 |
Ryosuke Kunimitsu, Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.), Noriyoshi Kuroyanagi (Chubu Univ.) |
| (19) |
15:30-15:55 |
Distributed and joint optimization of power and transceiver beam pattern in two-way MIMO relay networks NS2011-131 RCS2011-244 |
Gia Khanh Tran, Rindra Ramamonjison, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech) |
| (20) |
15:55-16:20 |
Performance Evaluation of Developed Wireless Network Coding Prototype in Frequency Selective Fading Environment NS2011-132 RCS2011-245 |
Nobuaki Otsuki, Takatoshi Sugiyama (NTT) |
| (21) |
16:20-16:45 |
A clustering algorithm for WDS clusters with two access-points using smart antenna in wireless mesh networks NS2011-133 RCS2011-246 |
Shigeto Tajima (Osaka Univ.), Nobuo Funabiki, Shigeru Tomisato, Masaharu Hata (Okayama Univ.), Teruo Higashino (Osaka Univ.) |
| (22) |
16:45-17:10 |
Performance evaluation and proof test on low energy superframe structure for IEEE 802.15.4g/4e draft compliant multi-hop SUN NS2011-134 RCS2011-247 |
Fumihide Kojima, Hiroshi Harada (NICT) |
| |
17:10-17:20 |
Break ( 10 min. ) |
Thu, Dec 15 PM Invited Talk (Room A)
Chair: Takeo Ohgane (Hokkaido Univ.)
17:20 - 18:05 |
| (23) |
17:20-18:05 |
[Invited Talk]
Uplink and Downlink Coordinated Multi-Point Processing in MIMO Cellular Network NS2011-135 RCS2011-248 |
Tony Quek (Inst. for Infocomm Research) |
Fri, Dec 16 AM RCS3 (Room C)
Chair: Masayuki Hoshino (Panasonic)
09:10 - 10:25 |
(24)
RCS |
09:10-09:35 |
Comparison of User Throughput between Orthogonal Access and Non-orthogonal Access with SIC in MIMO Cellular Downlink RCS2011-249 |
Shun Tomida (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(25)
RCS |
09:35-10:00 |
Transmit/Receive Antenna Diversity Using Single-carrier Joint-Transmit/Receive MMSE-FDE RCS2011-250 |
Ryusuke Matsukawa, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
(26)
RCS |
10:00-10:25 |
Spectrum Efficiency of MIMO Spatial Multiplexing in a Multi-cell Distributed Antenna Network RCS2011-251 |
Shinya Kumagai, Ryusuke Matsukawa, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
| |
10:25-10:35 |
Break ( 10 min. ) |
Fri, Dec 16 AM RCS4 (Room C)
Chair: Yoshikazu Kakura (NEC)
10:35 - 11:50 |
(27)
RCS |
10:35-11:00 |
On scheduling methods of resource allocation in wireless communication channels RCS2011-252 |
Yoshihiko Akaiwa (UEC) |
(28)
RCS |
11:00-11:25 |
Realizing Fair Sharing of WLAN Channels in the Presence of Legacy Devices RCS2011-253 |
Suhua Tang, Akio Hasegawa, Tatsuo Shibata, Masayoshi Ohashi (ATR) |
(29)
RCS |
11:25-11:50 |
Investigation on Proportional Fair Scheduling Employing Inter-cell Interference Coordination RCS2011-254 |
Moo Ryong Jeong (DOCOMO Innovations), Nobuhiko Miki (NTT DOCOMO) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Fri, Dec 16 AM NS3 (Room D)
Chair: Shoji Kasahara (Kyoto Univ.)
09:10 - 10:25 |
(30)
NS |
09:10-09:35 |
[Encouragement Talk]
A consideration of a redundant service router system for high availability and advanced operation NS2011-136 |
Satoshi Nakatsukasa, Satoshi Nishiyama, Takeshi Osaka, Naoki Arai, Yasuyuki Matsuoka (NTT) |
(31)
NS |
09:35-10:00 |
A study of shared-spare edge router system NS2011-137 |
Toru Okugawa, Akiko Kuboniwa, Tatsunori Nakabasami, Satoshi Nishiyama, Yoichi Furuta, Hitoshi Nohisa (NTT) |
(32)
NS |
10:00-10:25 |
Service composition system optimized network and service resources in E3-DCN NS2011-138 |
Naohiko Shibuta, Kenta Nakahara, Kou Kikuta, Daisuke Ishii, Satoru Okamoto (Keio Univ.), Eiji Oki (U.E.C.), Naoaki Yamanaka (Keio Univ.) |
| |
10:25-10:35 |
Break ( 10 min. ) |
Fri, Dec 16 AM NS4 (Room D)
Chair: Yasushi Takagi (NTT)
10:35 - 11:50 |
(33)
NS |
10:35-11:00 |
[Encouragement Talk]
Improvement in packet import method of Hadoop-based Packet Analyzer for High Volume Packet Data NS2011-139 |
Takato Naritomi, Yutaka Arakawa, Kenta Kawaguchi, Mitsuhide Honda, Takuya Mizokami, Kouji Mima (Kyushu Univ), Shigeaki Harada (NTT WEST), Shigeru Kusakabe (Kyushu Univ) |
(34)
NS |
11:00-11:25 |
A study of the facility expansion or reduction in IP multicast access network NS2011-140 |
Masakazu Miyamoto, Seisho Yasukawa (NTT) |
(35)
NS |
11:25-11:50 |
A study of damage estimation of DoS attack by network topology analysis NS2011-141 |
Yukiko Sawaya, Akira Yamada, Ayumu Kubota (KDDI Labs.) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Fri, Dec 16 PM RCS5 (Room C)
Chair: Kenichi Higuchi (Tokyo Univ. of Science)
12:50 - 14:30 |
(36)
RCS |
12:50-13:15 |
CDM Based Reference Signal Structure Using Oversampling for OFDM Downlink RCS2011-255 |
Masahiro Tabata (Tokyo City Univ.), Teruo Kawamura (NTT DOCOMO), Hidekazu Taoka (DOCOMO Europe Labs.), Mamoru Sawahashi (Tokyo City Univ.) |
(37)
RCS |
13:15-13:40 |
Performance of Decision-Directed Channel Estimation Using Low-Rate Turbo Codes for OFDM RCS2011-256 |
Keita Miwa (Tokyo City Univ.), Nobuhiko Miki (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) |
(38)
RCS |
13:40-14:05 |
Iterative Decision-Feedback Channel Estimation for Turbo SIC in DFT-Precoded OFDMA Using QO-STBC RCS2011-257 |
Lianjun Deng (Tokyo City Univ.), Teruo Kawamura (NTT DOCOMO), Hidekazu Taoka (DOCOMO Europe Labs..), Mamoru Sawahashi (Tokyo City Univ.) |
(39)
RCS |
14:05-14:30 |
Performance of Space Orthogonal Resource Transmit Diversity for Delay Spreads in PUCCH Using Cyclic Shift CDMA RCS2011-258 |
Yuichiro Hikosaka (Tokyo City Univ.), Teruo Kawamura (NTT DOCOMO), Hidekazu Taoka (DOCOMO Europe Labs.), Mamoru Sawahashi (Tokyo City Univ.) |
| |
14:30-14:40 |
Break ( 10 min. ) |
Fri, Dec 16 PM RCS6 (Room C)
Chair: Satoshi Suyama (Tokyo Inst. of Tech.)
14:40 - 16:45 |
(40)
RCS |
14:40-15:05 |
An Experimental Evaluation on Multi-BS Cooperative Transmission Control in LTE System RCS2011-259 |
Daigo Ogata, Atsushi Nagate, Kenji Hoshino, Teruya Fujii (SBM) |
(41)
RCS |
15:05-15:30 |
Non-Linear Distortion Noise Control for Spectrum Sharing Systems RCS2011-260 |
Seiichiro Okamoto, Shigeru Tomisato (Okayama Univ.), Hiromasa Fujii (NTTDOCOMO), Masaharu Hata (Okayama Univ.), Shunji Miura, Hidetoshi Kayama (NTTDOCOMO) |
(42)
RCS |
15:30-15:55 |
Suppression of Quantization Noise for EPWM Transmitter with Saturated Power Amplifier RCS2011-261 |
Shinsuke Yokozawa, Yasushi Yamao (Univ. of Electro-Comm.) |
(43)
RCS |
15:55-16:20 |
Throughput Performance of CF-Based Adaptive PAPR Reduction Method for Eigenmode MIMO-OFDM Signals Considering Non-linearity of Power Amplifier RCS2011-262 |
Shoki Inoue (Tokyo Univ. of Science), Teruo Kawamura (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(44)
RCS |
16:20-16:45 |
A PAPR reduction method on digital predistortion linearizer for compensating frequency dependent distortion components RCS2011-263 |
Junya Ohkawara, Yasunori Suzuki, Shoichi Narahashi (NTT DOCOMO) |
Fri, Dec 16 PM RCS7 (Room D)
Chair: Yoshitaka Hara (Mitsubishi Electric)
12:50 - 14:30 |
(45)
RCS |
12:50-13:15 |
A Routing Method between Multi-hop Wireless Networks using Sensor Nodes RCS2011-264 |
Masaaki Ooki, Kiyonobu Itano, Tetsuya Kon, Taketoshi Iyota (Soka Univ.) |
(46)
RCS |
13:15-13:40 |
Contention window Control with Priority Control for Low power Sensor Network RCS2011-265 |
Hideto Aikawa, Takenori Sumi, Masaya Akihara, Akira Otsuka (Mitsubishi Electric) |
(47)
RCS |
13:40-14:05 |
Study on Area Expansion for Cellular System using Frequencies above 5GHz
-- Evaluation of Number of Repeaters and System Cost depending on Frequencies -- RCS2011-266 |
Ngochao Tran, Yasuhiro Oda, Tamami Maruyama, Jiyun Shen, Hidetoshi Kayama (NTT Docomo INC.) |
(48)
RCS |
14:05-14:30 |
Transmit power optimization for power-limited realy system |
Wei Peng, Fumiyuki Adachi (Tohoku Univ.) |
| |
14:30-14:40 |
Break ( 10 min. ) |
Fri, Dec 16 PM NS5 (Room D)
Chair: Takefumi Ogawa (Univ. of Tokyo)
14:40 - 15:55 |
(49)
NS |
14:40-15:05 |
Duplicate Address Detection Method for MANET Using Hierarchical Network Infra-Structure NS2011-142 |
Yuta Matsuno, Shigetomo Kimura, Yoshihiko Ebihara (Univ of Tsukuba) |
(50)
NS |
15:05-15:30 |
Wormhole Attack Detection Method Using Abnormal Signal Strength Notification with Hop Count for Sensor Networks NS2011-143 |
Yuki Ishizaka, Shigetomo Kimura, Yoshihiko Ebihara (Univ of Tsukuba) |
(51)
NS |
15:30-15:55 |
DDoS Attack Detection and Avoidance Mechanism Using Relay Priority for MANET NS2011-144 |
Qi Wang, Ryo Yamamoto, Yoshiaki Tanaka (Waseda Univ.) |
| Announcement for Speakers |
| General Talk (25) | Each speech will have 18 minutes for presentation and 7 minutes for discussion. |
| Invited Talk (45) | Each speech will have 40 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| NS |
Technical Committee on Network Systems (NS) [Latest Schedule]
|
| Contact Address |
E- ：ns- c   at 
Tomonori Takeda (NTT)
TEL 0422-59-7434
Takashi Kurimoto (NTT)
TEL 0422-59-3121 |
| RCS |
Technical Committee on Radio Communication Systems (RCS) [Latest Schedule]
|
| Contact Address |
Takahiro Asai (NTT DOCOMO)
E-:r _ - |
Last modified: 2011-12-07 14:12:40
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