Thu, Jul 23 PM 14:00 - 16:45 |
(1) |
14:00-14:25 |
A Study on Power Consumption in Multihop Networks Considering Power Consumption at Relay Nodes |
Hironori Takano, Kouji Ohuchi (Shizuoka Univ.) |
(2) |
14:25-14:50 |
A Study on CDMA-Based MAC Protocol with Respect to Co-Channel Interference |
Aya Makihara, Tadahiro Wada, Koji Ishibashi (Shizuoka Univ.) |
(3) |
14:50-15:15 |
Improving Error Rate Performance of Correlated Sources by Non-Root-Nyquist Filtering |
Makoto Tanahashi, Hideki Ochiai (Yokohama National Univ.) |
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15:15-15:30 |
Break ( 15 min. ) |
(4) |
15:30-15:55 |
PAPR Reduction of a Sub-carrier Selection Method on OFDM Systems |
Kazuya Morita, Kouji Ohuchi (Shizuoka Univ.), Masato Saito (NAIST) |
(5) |
15:55-16:20 |
A Study on Chunk Based Power Allocation and Subcarrier Mapping for Non-Regenerative OFDM Relay Systems |
Shuhei Haraguchi, Masato Saito, Minoru Okada (NAIST) |
(6) |
16:20-16:45 |
Discrete Sub-band Systems Realizing Simultaneous-Minimization of Various Measures of Transmission Error |
Yuichi Kida (Ohu Univ.), Takuro Kida (Professor Emeritus, Tokyo Inst. of Tech.) |
Fri, Jul 24 AM 10:30 - 12:35 |
(7) |
10:30-10:55 |
An Access Control Method for Multipoint Data Gatheringh over Power-Line Communications |
Yuzo Ohtomo, Takaya Yamazato, Masaaki Katayama (Nagoya Univ.) |
(8) |
10:55-11:20 |
PLC system based on Automatic Transmission-mode Selection |
Akihiko Goda, Shinji Tsuzuki, Yoshio Yamada (Ehime Univ) |
(9) |
11:20-11:45 |
Multilevel Transmission Schemes using ASK and CSK in Optical Wireless Communications |
Tetsuya Koike, Kouji Ohuchi (Shizuoka Univ.), Hiromasa Habuchi (Ibaraki Univ.) |
(10) |
11:45-12:10 |
A study for UWB channel modeling in a bedside environment |
Masaki Kumazawa, Tetsushi Ikegami (Meiji Univ.), Kenichi Takizawa (NICT) |
(11) |
12:10-12:35 |
Detection And Avoidance Technique for Coexisting Pulse based UWB and OFDM system using Guard Interval |
Kohei Ohno, Makoto Itami (Tokyo Univ. Science), Tetsushi Ikegami (Meiji Univ.) |
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12:35-14:00 |
Break ( 85 min. ) |
Fri, Jul 24 PM 14:00 - 16:45 |
(12) |
14:00-14:15 |
Background and Approaches to "Review and Research of Ultra Wideband Wireless Technologies for Communication Usage in the Microwave Band" |
Takehiko Kobayashi (TDU) |
(13) |
14:15-14:40 |
Investigation on Regulations and R&D Activities on UWB Systems |
Masaki Noda (Hitachi), Akinori Sugata (KDDI), Nobutaka Misawa (TDK), Masayuki Miyazaki (Hitachi), Huan-Bang Li (NICT), Kiyoshi Egawa (France Telecom) |
(14) |
14:40-15:05 |
Basic Characteristics and Propagation Experiments in Aggregated Conditions for the High Band UWB Equipment |
Takushi Mochizuki (NEC Electronics), Huan-Bang Li (NICT), Hikaru Hirotani (Hitachi Kokusai) |
(15) |
15:05-15:30 |
Coexistence evaluation between high-band UWB and digital FPU (Part 1)
-- Experiments in cable-connection -- |
Hikaru Hirotani (Hitachi Kokusai), Huan-Bang Li (NICT), Takushi Mochizuki (NEC Electronics) |
(16) |
15:30-15:55 |
Coexistence Evaluation between High-band UWB to digital FPU(Part 2)
-- Experiments in Radio Anechoic Chamber -- |
Haruhiro Kuboyama (Panasonic EW), Takushi Mochizuki (NEC Electronics), Hikaru Hirotani (Hitachi Kokusai), Huan-Bang Li (NICT) |
(17) |
15:55-16:20 |
Performance Evaluation of Signal Detection Using Detect-And-Avoid (DAA) for UWB
-- Implementation of signal detection system in base-band -- |
Huan-Bang Li, Kenichi Takizawa (NICT), Hirohisa Yamaguchi (Intel), Takushi Mochizuki (NEC Electronics), Masaki Noda (Hitachi), Kiyoshi Hamaguchi (NICT) |
(18) |
16:20-16:45 |
Performance evaluation of signal detection using detect-and-avoid (DAA) for UWB (Part 2)
-- Signal detection of mobile WiMAX and 3GPP LTE signals -- |
Kenichi Takizawa (NICT), Hirohisa Yamaguchi (Intel), Takushi Mochizuki (NEC Electronics), Tatsuya Shimizu (NTT), Feng Lu (KDDI Lab) |
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