|
|
| Chair |
|
Kou Miyake |
| Vice Chair |
|
Miki Yamamoto |
| Secretary |
|
Hideki Tode, Ichiro Inoue |
| Assistant |
|
Takashi Miyamura |
|
|
|
| Chair |
|
Yasushi Yamao |
| Vice Chair |
|
Takeo Ogane, Mamoru Sawahashi |
| Secretary |
|
Eiji Okamoto, Kenichi Higuti |
| Assistant |
|
Yusuke Asai, Takumi Ito, Yoshitaka Hara |
|
| Conference Date |
Thu, Jul 19, 2007 09:00 - 16:50
Fri, Jul 20, 2007 09:00 - 16:30 |
| Topics |
|
| Conference Place |
Kitami Institute of Technology |
| Address |
165 Koen-cho, Kitami-city, 090-8507,Japan |
| Transportation Guide |
The nearest airport from Kitami Institute of Technology is Memanbetsu Airport.
http://www.kitami-it.ac.jp/eng/for/about/location.htm |
Contact
Person |
Tadatoshi Tanifuji, Prof&Ph.D
0157-26-9296 |
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, Jul 19 AM
09:00 - 10:30 |
(1)
RCS |
09:00-09:20 |
Performance Improvement of GAKE using enhanced Walsh code  RCS2007-29 |
Wei Wang, Eiji Okamoto, Yasunori Iwanami (Nagoya Institute of Technology) |
(2)
RCS |
09:20-09:40 |
Study on performance improvement of Turbo equalization concatenated by SC/MMSE RCS2007-30 |
Yuta Kadoike, Eiji Okamoto, Yasunori Iwanami (NIT) |
(3)
RCS |
09:40-10:00 |
A study on turbo equalizer exploiting dynamic spectrum control in correlated MIMO channels RCS2007-31 |
Hokuto Itoh, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) |
(4)
RCS |
10:00-10:20 |
Noise Reduction Scheme with Using Redundant GI in Uplink IFDMA RCS2007-32 |
Akira Yamasaki (Keio Univ.), Osamu Takyu (Tokyo Univ. of Science), Shunsuke Kondo, Masao Nakagawa (Keio Univ.) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Thu, Jul 19 AM
10:30 - 12:50 |
(5)
NS |
10:30-10:50 |
Implementation and Evaluation of Traveling Wave based Communication Mechanism for Wireless Sensor Networks NS2007-40 |
Yoshiaki Taniguchi, Naoki Wakamiya, Masayuki Murata (Osaka Univ.) |
(6)
NS |
10:50-11:10 |
Modified X-MAC Protocol for Increasing Throughput by Considering Buffer Size of the Reception Node in Wireless Sensor Networks NS2007-41 |
Naoki Masuda, Iwao Sasase (Keio Univ.) |
(7)
NS |
11:10-11:30 |
Differences between Centralized Control and Self-Organized Control in Robustness of Sensor Networks NS2007-42 |
Yuichi Kiri (Osaka Univ.), Masashi Sugano (Osaka Prefecture Univ.), Masayuki Murata (Osaka Univ.) |
(8)
NS |
11:30-11:50 |
Basic measurement of coginitive radio network by IP-TV application NS2007-43 |
Junji Yamamoto, Seishi Hanaoka, Masashi Yano (Hitachi, CRL) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Thu, Jul 19 PM
12:50 - 14:20 |
(9)
RCS |
12:50-13:10 |
Blind detection of DS-CDMA signals in time dispersive communication channels RCS2007-33 |
Yuji Kimura, Koji Shibata, Takakazu Sakai, Atsushi Nakagaki (Kitami Inst. Tech.) |
(10)
RCS |
13:10-13:30 |
AN ADAPTIVE PREDISTORTION METHOD BASED ON ORTHOGONAL POLYNOMIAL EXPANSION FOR NONLINEAR DISTORTION COMPENSATION RCS2007-34 |
Seiji Ohmori (Kyushu Univ.), Xu Guangsheng (NTT), Osamu Muta, Yoshihiko Akaiwa (Kyushu Univ.) |
(11)
RCS |
13:30-13:50 |
Study of OSDM over Quasi-Static Channel RCS2007-35 |
Chenggao Han (Univ. of Electro-comm.), Naoki Suehiro (Univ. of Tsukuba), Takeshi Hashimoto (Univ. of Electro-comm.) |
(12)
RCS |
13:50-14:10 |
New Wireless Communication Method with Twice Larger wireless Frequency Usage Efficiency than OFDM RCS2007-36 |
Naoki Suehiro, Rongzhen Jin (Univ. of Tsukuba), Chenggao Han (Univ.of Electro-Comm.), Toshiaki Imoto (Univ. of Tsukuba) |
| |
14:10-14:20 |
Break ( 10 min. ) |
Thu, Jul 19 PM
14:20 - 15:30 |
(13)
RCS |
14:20-14:40 |
HARQ throughput performance of OFDM MIMO using iterative modified QRD-M RCS2007-37 |
Koichi Adachi, Masao Nakagawa (Keio Univ.) |
(14)
RCS |
14:40-15:00 |
A Weight Optimization Method under Constraint of the Maximum Power for an Antenna Element in SDM Systems RCS2007-38 |
Daiki Fujii, Osamu Muta, Yoshihiko Akaiwa (Kyushu Univ.) |
(15)
RCS |
15:00-15:20 |
Improvement Effect by Subcarrier Phase Hopping SLM for MIMO-OFDM Transmission Performance Degradation due to Power Amplifier Nonlinearity RCS2007-39 |
Zhang Jieting, Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Tech.) |
| |
15:20-15:30 |
Break ( 10 min. ) |
Thu, Jul 19 PM
15:30 - 16:50 |
(16)
NS |
15:30-15:50 |
End-to-end QoS Control Scheme employing IEEE 802.21 in Handover between Direct/Relayed Connections NS2007-44 |
Naoki Fuke (KDDI), Haruki Izumikawa, Keizo Sugiyama, Yoji Kishi (KDDI Labs) |
(17)
NS |
15:50-16:10 |
An Efficient Handover Support using Service Area Maps in Heterogeneous Networks NS2007-45 |
Haruki Izumikawa (KDDI Labs), Naoki Fuke (KDDI), Keizo Sugiyama, Yoji Kishi (KDDI Labs) |
| (18) |
16:10-16:50 |
[Tutorial Invited Lecture]
Infra-less Infrastructure: from the Present to the Future
-- Ad hoc Networks and Sensor Networks View -- NS2007-46 RCS2007-40 |
Takashi Watanabe, Masaki Bandai (Sizuoka Univ.) |
Fri, Jul 20 AM
09:00 - 10:30 |
(19)
RCS |
09:00-09:20 |
User Selection Method for Block Diagonalization in Multiuser MIMO Systems RCS2007-41 |
Riichi Kudo, Yasushi Takatori, Kentaro Nishimori, Atsushi Ohta, Shuji Kubota (NTT) |
(20)
RCS |
09:20-09:40 |
Packet Scheduling Algorithm for Relaying Cellular Networks Utilizing Relay Selection in Consideration of Channel Quality and User Fairness RCS2007-42 |
Rui Zhou (Keio Univ.), Hoang Nam Nguyen (NICT), Iwao Sasase (Keio Univ.) |
(21)
RCS |
09:40-10:00 |
Cooperative interference cancellation for secondary spectrum usage RCS2007-43 |
Kentaro Nishimori (NTT), Hiroyuki Yomo, Petar Popovski (Aalborg Univ.), Yasushi Takatori (NTT), Ramjee Prasad (AAU), Shuji Kubota (NTT) |
(22)
RCS |
10:00-10:20 |
Design and Evaluation for Multihop Communication using a Practice Smart Antenna with ZigBee wireless module RCS2007-44 |
Masahiro Watanabe (Mitsubishi Electric Co./ATR), Sadao Obana (ATR), Takashi Watanabe (Shizuoka Univ.) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Fri, Jul 20 AM
10:30 - 12:50 |
(23)
RCS |
10:30-10:50 |
Reversed Time Slot Configuration in TDD-CDMA Overlay Systems for Enhanced Downlink Throughput RCS2007-45 |
Taketo Ijiri (Keio Univ.), Riaz Esmailzadeh (Carnegie-Mellon Univ.), Masao Nakagawa (Keio Univ.) |
(24)
RCS |
10:50-11:10 |
An Evaluation of Hidden Node Problem Aware Routing Metrics in WLAN Mesh Networks RCS2007-46 |
Jaturong Sangiamwong, Toshihiro Suzuki, Junichiro Hagiwara (NTT DoCoMo) |
(25)
RCS |
11:10-11:30 |
Performance Evaluation of Prioritized Transmission Control Scheme for Wide Area Ubiquitous Network RCS2007-47 |
Yoshitaka Shimizu, Fusao Nuno, Kazuji Watanabe (NTT) |
(26)
RCS |
11:30-11:50 |
Performance Evaluation of Data Transmission Scheme using Random Access for Wide Area Ubiquitous Networks RCS2007-48 |
Fusao Nuno, Yoshitaka Shimizu, Kazuji Watanabe (NTT) |
| |
11:50-12:50 |
Lunch Break ( 60 min. ) |
Fri, Jul 20 PM
12:50 - 14:00 |
(27)
NS |
12:50-13:10 |
Proposal and Characteristic Evaluation of Reliable SPSM NS2007-47 |
Sachiko Taniguchi, Koji Sato, Tetsuya Yokotani (Mitsubishi Electric Co.), Miki Yamamoto (Kansai Univ.) |
(28)
NS |
13:10-13:30 |
Optimization of bearer regulation using a disaster congestion model NS2007-48 |
Yoshikazu Akinaga, Jun Sasaki, Shigeru Kaneda, Masaru Takahashi, Takeshi Ihara, Kazuo Sugiyama (DoCoMo) |
(29)
NS |
13:30-13:50 |
Users' Behaviour and Pricing Method for Maximizing Provider's Revenue in VOD Type IP Broadcast Service NS2007-49 |
Hiroshi Bessho (Waseda Univ.), Kyoko Yamori (Asahi Univ./Waseda Univ.), Yoshiaki Tanaka (Waseda Univ.) |
| |
13:50-14:00 |
Break ( 10 min. ) |
Fri, Jul 20 PM
14:00 - 15:30 |
(30)
RCS |
14:00-14:20 |
Investigations on Synchronization Channel Sequences for OFDM Based Radio Access in Evolved UTRA Downlink RCS2007-49 |
Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno (NTT DoCoMo, Inc.), Kenichi Higuchi (Tokyo Univ. of Science), Mamoru Sawahashi (Musashi Institute of Tech.) |
(31)
RCS |
14:20-14:40 |
Transmit Diversity Schemes Suitable for Common Control Channel in Evolved UTRA Downlink RCS2007-50 |
Akihito Morimoto, Hidekazu Taoka, Hiroyuki Kawai (NTT DoCoMo, Inc.), Kenichi Higuchi (Tokyo Univ. of Science), Mamoru Sawahashi (Musashi Institute of Tech.) |
(32)
RCS |
14:40-15:00 |
Investigation on Reference Signal Structure Suitable for MIMO Channel Transmission Using Precoding in Evolved UTRA Downlink RCS2007-51 |
Hidekazu Taoka, Yoshihisa Kishiyama (NTT DoCoMo, Inc.), Kenichi Higuchi (Tokyo Univ. of Science), Mamoru Sawahashi (Musashi Institute of Tech.) |
(33)
RCS |
15:00-15:20 |
Non-synchronized random access process of Single Carrier FDMA system RCS2007-52 |
Doohwan Lee, Hiroyuki Morikawa (Univ. of Tokyo) |
| |
15:20-15:30 |
Break ( 10 min. ) |
Fri, Jul 20 PM
15:30 - 16:30 |
(34)
NS |
15:30-15:50 |
Packet Layer Routing Stability in GMPLS Backbone Network NS2007-50 |
Yuta Yamaguchi, Kodai Yamamoto, Daisuke Ikegami, Hidenori Nakazato, Hideyoshi Tominaga (Waseda Univ.) |
(35)
NS |
15:50-16:10 |
Study on modified RED mechanism that reduces RTO occurrences. NS2007-51 |
Hiroki Doi (CRIEPI), Ryosuke Yokobayashi (Energiacom) |
(36)
NS |
16:10-16:30 |
Dynamic Session Modification in IMS/MMD Architecture NS2007-52 |
Naoki Imai, Manabu Isomura, Akira Idoue, Hiroki Horiuchi (KDDI R&D Labs), Tomohiro Ubukata, Yasunobu Chiba, Shintaro Uno (Motorola Japan) |
| Contact Address and Latest Schedule Information |
| NS |
Technical Committee on Network Systems (NS) [Latest Schedule]
|
| Contact Address |
E- ：ns- c   at 
Takashi Miyamura(NTT)
TEL0422-59-3527,FAX0422-59-3787
E-:         
Ichiro Inoue(NTT)
TEL0422-59-6076,FAX0422-59-3787
E-:i  i  |
| RCS |
Technical Committee on Radio Communication Systems (RCS) [Latest Schedule]
|
| Contact Address |
Eiji Okamoto (Nagoya Inst. Tech.)
Kenichi Higuchi (Tokyo University of Science)
E-:r _ - |
Last modified: 2007-08-07 10:38:09
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