Thu, Jun 28 PM
14:00 - 15:40 |
| (1) |
14:00-14:25 |
Frequency Domain Pre and Post Filtering for High Diversity Gain in Cooperative Communication |
Makoto Yamakoshi (Keio Univ.), Osamu Takyu (Tokyo Science Univ.), Masao Nakagawa (Keio Univ.) |
| (2) |
14:25-14:50 |
Study of interference reduction by cooperative sensing for multiple systems with shared band |
Youngjin Yu, Hidekazu Murata, Koji Yamamoto, Susumu Yoshida (Kyoto Univ.) |
| (3) |
14:50-15:15 |
Implementation and Performance Evaluation of Demodulator for MM-SA system |
Toshihiro Sakai, Takashi Ohyama, Ryutaro Suzuki (ATR), Naoto Kadowaki (NICT), Sadao Obana (ATR) |
| (4) |
15:15-15:40 |
Expansion of IEEE 802.15.4/ZigBee MAC Beacon Mode in Layered-Tree Networks with Time Shift Grouping Access |
Satoru Takagishi, Yasushi Yamao (UEC) |
| |
15:40-16:00 |
Break ( 20 min. ) |
Thu, Jun 28 PM
16:00 - 17:00 |
| (5) |
16:00-16:30 |
[Invited Talk]
Study and Investigation on Ubiquitous Network
-- Zigbee Demonstation Experiments at Shima Parque Espana -- |
Hiroaki Takahashi (NEC Eng.) |
| (6) |
16:30-17:00 |
[Invited Talk]
Study and Investigation on Ubiquitous Network
-- Zigbee Demonstation Experiments at Shizuoka City Office -- |
Mitsunori Suzuki (Oki Electric Industry) |
Fri, Jun 29 AM
09:40 - 11:45 |
| (7) |
09:40-10:05 |
A Study on Square Law Detection of CSK Using a Code Set Having Low Auto- and Cross-Correlation Properties |
Masaaki Harada (K.I.T) |
| (8) |
10:05-10:30 |
Performance Evaluation of Interference Cancellation Technique based on Maximum Correlation Detection for Single User DS-CDMA Receiver in Rayleigh Fading Channels |
Ranga Hettiarachchi, Mitsuo Yokoyama, Hideyuki Uehara, Takashi Ohira (Toyohashi Univ. of Tech.) |
| (9) |
10:30-10:55 |
2-Step Maximum Likelihood Channel Estimation for DS-CDMA Frequency-domain Equalization |
Yohei Kojima, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
| (10) |
10:55-11:20 |
Performance evaluation of decision directed channel estimation for single user IFDMA |
Wei Li (Keio Univ.), Osamu Takyu (TUS), Koichi Adachi, Masao Nakagawa (Keio Univ.) |
| (11) |
11:20-11:45 |
A Study of Metric Calculation in Co-Channel Interference Environment |
Akinori Taira, Mieko Kanmuri, Fumiaki Maehara, Fumio Takahata (Waseda Univ) |
| |
11:45-13:00 |
Lunch Break ( 75 min. ) |
Fri, Jun 29 PM
13:00 - 14:15 |
| (12) |
13:00-13:25 |
A Delay-time/Code Division Multi-access In A Frequency-selective Channel |
Fumiyuki Adachi, Kazuki Takeda (Tohoku Univ.) |
| (13) |
13:25-13:50 |
Reduction of Feedback Overhead by Exploiting Adaptive Channel in OFDMA systems |
Satoru Iijima, Takamasa Hasegawa, Rui Zhou, Iwao Sasase (Keio Univ.) |
| (14) |
13:50-14:15 |
Packet Scheduling Algorithm with Modified Time-Utility Function to Improve NRT Throughput in OFDMA System |
Yusuke Shimizu, Takamasa Hasegawa, Rui Zhou, Iwao Sasase (Keio Univ.) |
| |
14:15-14:35 |
Break ( 20 min. ) |
Fri, Jun 29 PM
14:35 - 16:15 |
| (15) |
14:35-15:00 |
Performance Evaluation of Closed Loop-Based Antenna Switching Transmit Diversity Associated with Frequency Domain Channel-Dependent Scheduling in E-UTRA Uplink |
Hiroyuki Kawai, Hidekazu Taoka (NTT DoCoMo), Kenichi Higuchi (Tokyo Univ. of Science), Mamoru Sawahashi (Musashi Inst. of Tech.) |
| (16) |
15:00-15:25 |
Integrated User Scheduling Algorithm for Multi-user MIMO Downlink System |
Yuyuan Chang, Junyi Wang (Tokyo Inst. of Tech.), Houtao Zhu, Tsuyoshi Kashima (Nokia), Kiyomichi Araki (Tokyo Inst. of Tech.) |
| (17) |
15:25-15:50 |
Spectrum efficiency of MIMO multiplexing in a cellular environment |
Koichi Adachi (Keio Univ.), Fumiyuki Adachi (Tohoku Univ.), Masao Nakagawa (Keio Univ.) |
| (18) |
15:50-16:15 |
Soft Decision Iterative V-BLAST with Detection of All Symbols at the Last Stage by Changing Detection Order in Hybrid STBC |
Akihiro Okazaki, Masahiro Fujikawa, Kazuhiko Hasegawa, Iwao Sasase (Keio Univ.) |
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