| Conference Date |
Thu, Jan 24, 2008 10:20 - 17:30
Fri, Jan 25, 2008 09:00 - 16:10 |
| Topics |
|
| Conference Place |
Hiroshima City University |
| Address |
3-4-1 Ozuka-Higashi, Asa-Minami-Ku, Hiroshima, 731-3194 Japan. |
| Transportation Guide |
http://www.hiroshima-cu.ac.jp/guide/index.html |
Contact
Person |
Associate Prof. Ken Takahashi
082-830-1550 |
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, Jan 24 AM
10:20 - 12:00 |
| (1) |
10:20-10:45 |
Study on Area Spectral Efficiency of Multi-hop Radio Networks in Fading Environments  SIP2007-131 RCS2007-134 |
Naotaka Shibata, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) |
| (2) |
10:45-11:10 |
A Study on Power contorl in Autonomous Distributed Network SIP2007-132 RCS2007-135 |
Dewagamage Danasiri Wijedasa, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki (TUAT) |
| (3) |
11:10-11:35 |
A Study on the Reduction of Diffusion Time for on Demand Content Distribution SIP2007-133 RCS2007-136 |
Kumiko Takeda, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki (TUAT) |
| (4) |
11:35-12:00 |
A Study on Performance Improvement in Data Transmission using Network Coding in Wireless Mesh Networks SIP2007-134 RCS2007-137 |
Nguyen Vu Phong (Tokyo Univ.), Shoichiro Asano (NII) |
Thu, Jan 24 AM
10:20 - 12:00 |
| (5) |
10:20-10:45 |
Alteration Detection Method Based on Selection of Embedded Position Using Smear Transform SIP2007-135 RCS2007-138 |
Hiroshi Kadoya, Toshiyuki Uto, Kenji Ohue (Ehime Univ.) |
| (6) |
10:45-11:10 |
Smear Transform Digital Image Watermarking Based on Sign Information SIP2007-136 RCS2007-139 |
Toru Kaneoka, Toshiyuki Uto, Kenji Ohue (Ehime Univ.) |
| (7) |
11:10-11:35 |
A Scrambling Method for Motion JPEG Movies Enabling Detection of Moving Objects from Scrambled Movies SIP2007-137 RCS2007-140 |
Keijiro Kuroiwa, Masaaki Fujiyoshi, Hitoshi Kiya (Tokyo Metro. Univ.) |
| (8) |
11:35-12:00 |
Discrete Fourier transform for non-ideal sampling devices SIP2007-138 RCS2007-141 |
Akira Hirabayashi (Yamaguchi Univ.) |
| |
12:00-12:50 |
Lunch Break ( 50 min. ) |
Thu, Jan 24 PM
12:50 - 14:05 |
| (9) |
12:50-13:15 |
A Study on Complexity Reduction of Adaptive Filter Array Receivers SIP2007-139 RCS2007-142 |
Kohei Kotera, Hiroshi Furukawa (Kyushu Univ.) |
| (10) |
13:15-13:40 |
Antenna Calibration Using Frequency Selection in OFDMA/TDD Systems SIP2007-140 RCS2007-143 |
Yoshitaka Hara, Yasuhiro Yano, Hiroshi Kubo (Mitsubishi Electric Corp.) |
| (11) |
13:40-14:05 |
Cooperative Control of Antenna Array Calibration in OFDMA/TDD Systems SIP2007-141 RCS2007-144 |
Yoshitaka Hara, Yasuhiro Yano, Hiroshi Kubo (Mitsubishi Electric Corp.) |
Thu, Jan 24 PM
12:50 - 14:05 |
| (12) |
12:50-13:15 |
RLS-based Channel Estimation for DS-CDMA Frequency-domain Equalization SIP2007-142 RCS2007-145 |
Yohei Kojima, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
| (13) |
13:15-13:40 |
Performance of Multicode DS-CDMA MIMO multiplexing with Iterative FDI2C and 2D MMSE-FDE using CDP-CE SIP2007-143 RCS2007-146 |
Takafumi Fujimori, Kazuki Takeda, Akinori Nakajima, Fumiyuki Adachi (Tohoku Univ.) |
| (14) |
13:40-14:05 |
Application of LLL-algorithm for joint THP/pre-FDE SIP2007-144 RCS2007-147 |
Kazuki Takeda, Hiromichi Tomeba, Fumiyuki Adachi (Tohoku Univ.) |
| |
14:05-14:20 |
Break ( 15 min. ) |
Thu, Jan 24 PM
14:45 - 16:00 |
| (15) |
14:45-15:10 |
A study on channel prediction and decision-feedback assisted channel tracking for IEEE802.16e based OFDM system SIP2007-145 RCS2007-148 |
Sang-Woo Kim, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) |
| (16) |
15:10-15:35 |
A non-linear distortion reduction method of RFID with OFDM-FSK adaptive modulation SIP2007-146 RCS2007-149 |
Shinya Takasaki, Yoshinobu Kajikawa, Yukio Iida, Yasuo Nomura (Kansai Univ.) |
| (17) |
15:35-16:00 |
Low-Complexity Selected Mapping Schemes with Subband Division in OFDM Systems SIP2007-147 RCS2007-150 |
Tomoya Imamachi, Tatsuru Watanabe, Hiroo Sekiya, Jianming Lu, Takashi Yahagi (Chiba Univ.) |
Thu, Jan 24 PM
14:20 - 16:00 |
| (18) |
14:20-14:45 |
A study on Retransmission of terrestrial Digital TV through WINDS satellite SIP2007-148 RCS2007-151 |
Tomohiro Kitagawa, Takao Nishitani (TMU), Hiroaki Komatsu (KUT), Hironori Kato, Norishige Omoto (JAMSS) |
| (19) |
14:45-15:10 |
Transmit Antenna Selection for MISO-OFDM SIP2007-149 RCS2007-152 |
Shuichi Ohno, Yuya Yoshizaki (Hiroshima Univ.) |
| (20) |
15:10-15:35 |
Subband Adaptive Array for MIMO-STBC System using Pseudo-QMF Banks SIP2007-150 RCS2007-153 |
Nozomi Zama, Koichi Ichige (Yokohama Natl' Univ.) |
| (21) |
15:35-16:00 |
A Distributed Relaying Algorithm for Multi-hop Wireless Network Coding base on Amplify-and-Forward SIP2007-151 RCS2007-154 |
Naoki Fukaya, Kazunori Hayashi (Kyoto Univ.), Petar Popovski (Aalborg Univ.), Hideaki Sakai (Kyoto Univ.) |
| |
16:00-16:15 |
Break ( 15 min. ) |
Thu, Jan 24 PM
16:15 - 17:30 |
| (22) |
16:15-16:40 |
A Theoretical Study on Channel Capacity of MC-CDMA and OFDM SIP2007-152 RCS2007-155 |
Koichi Adachi (Keio Univ.), Fumiyuki Adachi (Tohoku Univ.), Masao Nakagawa (Keio Univ.) |
| (23) |
16:40-17:05 |
Multiuser Detection with Quasi-Maximum Likelihood estimation for MC-CDMA Systems SIP2007-153 RCS2007-156 |
Toyonobu Shibata, Takayuki Shimizu, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) |
| (24) |
17:05-17:30 |
Average BER performance of transmit antenna diversity for MC-CDMA with ICI cancellation SIP2007-154 RCS2007-157 |
Kazuaki Takeda, Yohei Kojima, Hiromichi Tomeba (Tohoku Univ.), Jiangzhou Wang (University of Kent), Fumiyuki Adachi (Tohoku Univ.) |
Thu, Jan 24 PM
16:15 - 17:30 |
| (25) |
16:15-16:40 |
Adaptive Iteration Control Method for SC/MMSE Turbo Equalization in LDPC Coded MIMO OFDM Systems SIP2007-155 RCS2007-158 |
Naoto Egashira, Atsuhiko Sugitani (Mobile Techno Corp.) |
| (26) |
16:40-17:05 |
A study on dynamic spectrum selection criteria for turbo receiver in spatially correlated MIMO channels SIP2007-156 RCS2007-159 |
Hokuto Itoh, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) |
| (27) |
17:05-17:30 |
Imbalanced Power Allocation with Iterative Demodulation to Reduce IBI for Block Signal Transmissions Associated with Pseudo-Inverse Matrix Equalizer SIP2007-157 RCS2007-160 |
Zhao Li, Hiroshi Furukawa (Kyushu Univ.) |
Fri, Jan 25 AM
09:00 - 10:40 |
| (28) |
09:00-09:25 |
Theoretical Capacity and Outage rate of OFDMA Cellular System with Fractional Frequency Reuse SIP2007-158 RCS2007-161 |
Hiromasa Fujii, Hitoshi Yoshino (NTT DoCoMo, Inc.) |
| (29) |
09:25-09:50 |
Resource Allocation Scheme for Multi-Cell OFDMA Considering the Interference to Cell-edge Users SIP2007-159 RCS2007-162 |
Takamasa Hasegawa, Rui Zhou, Iwao Sasase (Keio Univ.) |
| (30) |
09:50-10:15 |
A Study on Timing Offset Interference Canceller in Multi-link Transmission SIP2007-160 RCS2007-163 |
Kenji Hoshino, Atsushi Nagate, Teruya Fujii (Softbank Mobile Corp.) |
| (31) |
10:15-10:40 |
Analysis of Frequency Offset Interference Canceller in Multi-link Transmission SIP2007-161 RCS2007-164 |
Atsushi Nagate, Kenji Hoshino, Teruya Fujii (Softbank Mobile) |
Fri, Jan 25 AM
09:00 - 10:40 |
| (32) |
09:00-09:25 |
MMSE channel estimation utilizing the conjugate gradient method SIP2007-162 RCS2007-165 |
Shigenori Kinjo (JCGA) |
| (33) |
09:25-09:50 |
Statistical Properties of the FXLMS-Based Narrowband Active Noise Control System with Online Secondary Path Modeling SIP2007-163 RCS2007-166 |
Yegui Xiao (Prefectural Univ. Hiroshima) |
| (34) |
09:50-10:15 |
A leaky filtered-X RLS algorithm using an estimation error in the secondary path SIP2007-164 RCS2007-167 |
Satoshi Ochiai, Eisuke Horita (Kanazawa Univ.) |
| (35) |
10:15-10:40 |
A Realization of Active Noise Control System for MR Noise
-- A Study on Cancellation Peformance by DSK -- SIP2007-165 RCS2007-168 |
Daisuke Tokunaga, Yusuke Ono, Yoshinobu Kajikawa (Kansai Univ.), Tohru Tani, Yoshimasa Kurumi (Shiga University of Medical Science), Yasuo Nomura (Kansai Univ.) |
| |
10:40-10:55 |
Break ( 15 min. ) |
Fri, Jan 25 AM
10:55 - 12:10 |
| (36) |
10:55-11:20 |
Considerations of Optimum Electrode Structure for an LN Optical Modulator in the Microwave Band SIP2007-166 RCS2007-169 |
Kyohei Ike, Kazuhisa Haeiwa, Takeshi Kamio, Hisato Fujisaka, Chang-Jun Ahn (Hiroshima City Univ.), Yoshikazu Toba (SEIKOH GIKEN) |
| (37) |
11:20-11:45 |
A Deterministic Cancellation Matrix Estimation Scheme in Heterodyne Multimode Receivers SIP2007-167 RCS2007-170 |
Daisuke Hayashi, Satoshi Denno (Kyoto Univ.), Tatsuo Furuno (NTT DoCoMo), Masahiro Morikura (Kyoto Univ.) |
| (38) |
11:45-12:10 |
Power Efficiency of Doherty, Extended Doherty and Delta-Sigma Envelope Pulse-Width Modulation (EPWM) Transmitters for OFDM Signal Amplification SIP2007-168 RCS2007-171 |
Yoshikazu Toyama, Edwin M. Umali, Yasushi Yamao (UEC) |
Fri, Jan 25 AM
10:55 - 12:10 |
| (39) |
10:55-11:20 |
Iterative Channel Estimation using Decision Feedback for LDPC coded MIMO-STBC-OFDM SIP2007-169 RCS2007-172 |
Hirotake Ishigami, Yasunori Iwanami, Eiji Okamoto (Nagoya Inst. of Tech.), Keiichiro Hayakawa, Katsushi Sanda, Nobuo Itoh (Toyota Central R&D Labs.) |
| (40) |
11:20-11:45 |
Channel Estimation Scheme for MIMO-STBC Systems using Bi-directional Decision Feedback SIP2007-170 RCS2007-173 |
Keiichiro Hayakawa, Katsushi Sanda, Nobuo Itoh (TOYOTA CRDL), Hirotake Ishigami, Yasunori Iwanami, Eiji Okamoto (Nagoya Inst. of Tech) |
| (41) |
11:45-12:10 |
Average BER Performance of Space-Time Block Coded-Joint Transmit/Receive Diversity for MC-CDMA signal transmission SIP2007-171 RCS2007-174 |
Hiromichi Tomeba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
| |
12:10-13:00 |
Lunch Break ( 50 min. ) |
Fri, Jan 25 PM
13:00 - 14:40 |
| (42) |
13:00-13:25 |
A Method of MAC Protocol for Throughput Enhancement in Ad Hoc Networks SIP2007-172 RCS2007-175 |
Yasutaka Nishimura (Tokyo Univ.), Shoichiro Asano (NII) |
| (43) |
13:25-13:50 |
A Routing Method Using Location and Mobility Information in Ad Hoc Networks SIP2007-173 RCS2007-176 |
Hideo Kimura (Univ of Tokyo), Shoichiro Asano (NII) |
| (44) |
13:50-14:15 |
A Proposal of CSMA/CA using Selected Subcarriers for Multi-hop Wireless Networks SIP2007-174 RCS2007-177 |
Yuichi Goda, Shinichi Miyamoto, Seiichi Sampei (Osaka Univ.) |
| (45) |
14:15-14:40 |
Evaluation of The Handoff Scheme using RTT SIP2007-175 RCS2007-178 |
Akihiro Tabata, Narito Fuyutsume, Hiroshi Kasahara, Tsugio Nakamura (Tokyo Denki Univ.) |
Fri, Jan 25 PM
13:00 - 14:40 |
| (46) |
13:00-13:25 |
Farrow Structure of Variable FIR Filters with Reduced Polynomial Coefficients SIP2007-176 RCS2007-179 |
Satoshi Takahashi, Naoyuki Aikawa (Nihon Univ.) |
| (47) |
13:25-13:50 |
L2-Sensitivity Minimization of Three-Dimensional Separable-Denominator Digital Filters Subject to L2-Scaling Constraints SIP2007-177 RCS2007-180 |
Osamu Tanaka, Takao Hinamoto (Hiroshima Univ.) |
| (48) |
13:50-14:15 |
A convergence analysis of a time-varying LRLS filter and its approximation filter SIP2007-178 RCS2007-181 |
Kazunori Nakagawa, Eisuke Horita (Kanazawa Univ.) |
| (49) |
14:15-14:40 |
Frequency-Weighted L2-Sensitivity Minimization for 2-D State-Space Digital Filters Subject to L2-Scaling Constraints SIP2007-179 RCS2007-182 |
Takao Hinamoto, Toru Oumi, Osemekhian I. Omoifo (Hiroshima Univ.), Wu-Sheng Lu (Univ. of Victoria) |
| |
14:40-14:55 |
Break ( 15 min. ) |
Fri, Jan 25 PM
14:55 - 16:10 |
| (50) |
14:55-15:20 |
DS/Chirp Hybrid Industrial UWB System for Ranging and High Reliability Communications. SIP2007-180 RCS2007-183 |
Yasutaka Koike, Satoru Ishii (Futaba Corp.), Ryuji Kohno (Yokohama National Univ.) |
| (51) |
15:20-15:45 |
Low Speed Telemetering-aware Dynamic Channel Allocation for TD-CDMA Cellular Network SIP2007-181 RCS2007-184 |
Ichiro Tamaki, Masao Nakagawa (Keio Univ.) |
| (52) |
15:45-16:10 |
A Study on Voice Transmission Using Infrared Wireless Communication in MRI Room SIP2007-182 RCS2007-185 |
Hisashi Murai, Yoshinobu Kajikawa, Yasuo Nomura (Kansai Univ.) |
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