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| Chair |
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Seiichi Sampei |
| Vice Chair |
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Osamu Kato, Makoto Taromaru |
| Secretary |
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Hiroyuki Tsuji, Mitsuru Uesugi |
| Assistant |
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Eisuke Kudo |
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| Conference Date |
Thu, Nov 18, 2004 13:00 - 20:00
Fri, Nov 19, 2004 08:40 - 14:20 |
| Topics |
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| Conference Place |
The Hotel Village |
| Address |
618 KUSATSU-MACHI AGATSUMA-GUN GUNMA, 377-1793 Japan |
| Transportation Guide |
11 minutes on foot from the Kusatsu-Onsen bus terminal station
http://www.nakazawavillage.co.jp/english/index.html#access |
Contact
Person |
Hiroyuki Tsuji
046-847-5071 |
| Announcement |
We will hold a night session & dinner. Please join us (prior booking essential) |
| Single and double rooms are available (Single: 10,000yen, Double: 8,000yen per night & person) |
| Shuttle bus for the hotel is also aviralbe (prior booking essential) |
Please contact us for more information by e- : r _ -   |
Thu, Nov 18 PM
13:00 - 17:20 |
| (1) |
13:00-13:20 |
A CDM Transmission Scheme Using Cyclic Shifted-and-Extended Codes Based on Zero Cross-correlation Characteristics |
Kazuyuki Shimezawa (Chuo Univ.), Hiroshi Harada (NICT), Hiroshi Shirai (Chuo Univ.) |
| (2) |
13:20-13:40 |
Theoretical analysis of decision feedback chip-revel maximum likelihood detection in DS-CDMA mobile radio |
Akihiro Saito, Shinsuke Takaoka, Fumiyuki Adachi (Tohoku Univ.) |
| (3) |
13:40-14:00 |
Multi-stage frequency-domain MAI cancellation for DS-CDMA uplink |
Koichi Ishihara, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
| (4) |
14:00-14:20 |
Pre-equalization for single carrier transmission |
Hiromichi Tomeba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
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14:20-14:30 |
Break ( 10 min. ) |
| (5) |
14:30-14:50 |
Laboratory Measurements in SDMA Packet CellularTestbed System |
Yoshiaki Amano, Takashi Inoue, Masayuki Nakano, Yoshio Takeuchi, Toshio Kawazawa (KDDI) |
| (6) |
14:50-15:10 |
Packet Routing Oriented Signal Processing Platform Reconfigurable by Parameter |
Akihisa Yokoyama, Hitoshi Inoue (ToyotaITC), Hiroshi Harada (NICT) |
| (7) |
15:10-15:30 |
A Study of Packet Retransmission Control for SCS-MC-CDMA systems |
Hiroyoshi Masui, Teruya Fujii (Japan Telecom) |
| (8) |
15:30-15:50 |
A Study on Complexity Reduction Scheme for Time Alignment Control in Uplink Dynamic Parameter Controlled OF/TDMA |
Ryota Kimura, Ryuhei Funada (Chuo Univ.), Hiroshi Harada (NICT), Shoji Shinoda (Chuo Univ.) |
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15:50-16:00 |
Break ( 10 min. ) |
| (9) |
16:00-16:20 |
Peformance of a Base Station Feedback-Type Adaptive Array Antenna for Two-Frequency duplex Communicaitons
-- The Limited Number of Feedback Bits -- |
Jeongkeun Choi, Yoshihiko Akaiwa (Kyushu Univ.) |
| (10) |
16:20-16:40 |
A study on detection of Symbol Synchronization for MIMO-OFDM transmission
-- The comparison of the Cyclic Extension Correlation Method with the Detection Method using Cyclic Extension Difference -- |
Shinichi Suzuki, Hiroyuki Furuta (NHK), Hideo Inou (NTS) |
| (11) |
16:40-17:00 |
Performance on Hybrid Method of Adaptive Selection and Independent Adaptive Control of Surviving Symbol Replica Candidates at Each Stage in QRM-MLD for MIMO Multiplexing Using OFCDM Wireless Access |
Hiroyuki Kawai, Noriyuki Maeda, Kenichi Higuchi, Mamoru Sawahashi (NTT DoCoMo) |
| (12) |
17:00-17:20 |
Sphere Decoding with Adaptive Selection of Surviving Symbol Replica Candidates based on Maximum Reliability in QRM-MLD for MIMO Multiplexing Using OFCDM Wireless Access |
Noriyuki Maeda, Hiroyuki Kawai, Kenichi Higuchi, Mamoru Sawahashi (NTT DoCoMo) |
Thu, Nov 18 PM Night session
19:00 - 20:00 |
| (13) |
19:00-20:00 |
Night session & dinner |
Fri, Nov 19 AM
08:40 - 14:20 |
| (1) |
08:40-09:00 |
Fundamental Transmission Characteristic in DPC-OF/TDMA based on PR-DSMA |
Hidekazu Gomi (Chuo University), Hiroshi Harada (NICT), Shoji Shinoda (Chuo University) |
| (2) |
09:00-09:20 |
Hierarchical code assignment STBC site diversity for multicarrier CDMA |
Takeo Fujii, Yukihiro Kamiya, Yasuo Suzuki (TUAT) |
| (3) |
09:20-09:40 |
Frequency-Domain STBC and Iterative Equalization for Cooperative Multihop Communications with Delay Diversity |
Toshiaki Koike (Kyoto Univ.), Hidekazu Murata (Tokyo Inst. Tech.), Susumu Yoshida (Kyoto Univ.) |
| (4) |
09:40-10:00 |
Investigation of STBC and TSTD Transmitter Diversity Effect Considering Frequency and Time Diversity in OFCDM Broadband Packet Wireless Access |
KwanWoong Ryu (YeungNam Univ.), Yoshihisa Kishiyama, Hiroyuki Atarashi, Mamoru Sawahashi (NTT DoCoMo), Yongwan Park (YeungNam Univ.) |
| |
10:00-10:10 |
Break ( 10 min. ) |
| (5) |
10:10-10:30 |
Effect of Band Division and Channel Segregation in A DS-CDMA Cellular System |
Suguru Sugawara, Eisuke Kudoh, Fumiyuki Adachi (Tohoku Univ.) |
| (6) |
10:30-10:50 |
Performance of Frequency-domain Scheduling in Forward Link OFCDM Broadband Packet Wireless Access |
Satoshi Nagata, Yoshiaki Ofuji, Hiroyuki Atarashi, Mamoru Sawahashi (NTT DoCoMo) |
| (7) |
10:50-11:10 |
Field Experiments on Adaptive Antenna Array-Beam Forming Transmitter Based on DOA Estimation for OFCDM Broadband Packet Access in Forward Link |
Hidekazu Taoka, Takashi Kataoka, Kenichi Higuchi, Mamoru Sawahashi (NTT DoCoMo) |
| |
11:10-11:20 |
Break ( 10 min. ) |
| (8) |
11:20-11:40 |
Comparison of LDPC and Turbo Codes in OFDM Wireless Access |
Nobuhiko Miki, Shingo Suwa, Hiroyuki Atarashi, Mamoru Sawahashi (NTT DoCoMo, Inc.), Fumito Ito, Masao Nakagawa (Keio Univ.) |
| (9) |
11:40-12:00 |
Effect of Frequency-domain Pre-equalization on MC-CDMA/TDD Uplink Using Multi-level Modulation |
Satoshi Abe, Shinsuke Takaoka, Fumiyuki Adachi (Tohoku Univ,) |
| (10) |
12:00-12:20 |
Multi-carrier multi-access using frequency-interleaving and its uplink BER performance |
Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
| |
12:20-13:20 |
Lunch Break ( 60 min. ) |
| (11) |
13:20-13:40 |
A Study on Multi-User Transmit Power Control for Multi-Carrier Modulation Systems in Quasi-synchronous Uplink Channel |
Masahiro Fujii, Makoto Itami, Kohji Itoh (TUS) |
| (12) |
13:40-14:00 |
A Study on Adaptive Successive Detection using M algorithm based on ML criterion for down-link MC-CDMA Systems |
Yoshihito Morishige, Masahiro Fujii, Makoto Itami, Kohji Itoh (TUS) |
| (13) |
14:00-14:20 |
Transmission performance of turbo coded SC-MIMO multiplexing with frequency-domain iterative parallel interference cancellation |
Akinori Nakajima, Garg Deepshikha, Fumiyuki Adachi (Tohoku Univ.) |
| |
14:20-14:30 |
Break ( 10 min. ) |
| Announcement for Speakers |
| General Talk (20) | Each speech will have 15 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| RCS |
Technical Committee on Radio Communication Systems (RCS) [Latest Schedule]
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| Contact Address |
Hiroyuki Tsuji(Communications Research Laboratory,Incorporated Administrative Agency)
TEL046-847-5071,FAX046-847-5069
E-:r_- |
Last modified: 2004-10-05 15:59:25
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