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Shigehiko Tsumura
Shigehiko Tsumura
Vector Informatik
Verified email at vector.com
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Year
MIMO MC-CDMA communications for future cellular systems
M Juntti, M Vehkapera, J Leinonen, V Zexian, D Tujkovic, S Tsumura, ...
IEEE Communications Magazine 43 (2), 118-124, 2005
1362005
Design and performance of quasi-synchronous multi-carrier CDMA system
S Tsumura, S Hara
IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat …, 2001
382001
Method and System for Motion Estimation
A Osamoto, O Koshiba, M Oizumi, T Ohshima, T Ezure, S Tsumura
US Patent App. 12/393,940, 2010
222010
Performance comparison of MC-CDMA and cyclically prefixed DS-CDMA in an uplink channel [mobile radio]
S Tsumura, S Hara, Y Hara
IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 1, 414-418, 2004
222004
Performance comparison of OFDM-FH and MC-CDM in single-and multi-cell environments
S Tsumura, R Mino, S Hara, Y Hara
2005 IEEE 61st Vehicular Technology Conference 3, 1730-1734, 2005
172005
Performance evaluation of turbo and space-time turbo coded MC-CDMA downlink in single and multi-cell environments
S Tsumura, M Vehkapera, Z Li, D Tujkovic, M Juntti, S Hara
IEICE transactions on communications 87 (10), 3011-3020, 2004
52004
Performance evaluation of turbo and space-time turbo coded MC-CDMA downlink in multi-cell environment
S Tsumura, M Vehkapera, Z Li, D Tujkovic, M Juntti, S Hara
2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio …, 2004
42004
A frequency scheduling method for MC-CDM
S Tsumura, Y Hara, S Hara
IEICE transactions on communications 88 (2), 706-715, 2005
32005
Analysis of MC-CDM and cyclically prefixed DS-CDM
S Hara, Y Hara, S Tsumura
2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio …, 2004
32004
MMSE-based adaptive equalizer with effective use of pilot signal for multi-carrier CDM system
S Tsumura, S Hara
IEEE Seventh International Symposium on Spread Spectrum Techniques and …, 2002
32002
A frequency scheduling method using antenna diversity for MC-CDM system
S Tsumura, S Hara
The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003 …, 2003
12003
MC-CDM とサイクリックプレフィックス付き DS-CDM の特性解析
原晋介, 津村茂彦, 原嘉孝
電子情報通信学会技術研究報告. A・P, アンテナ・伝播 103 (679), 95-100, 2004
2004
Wireless Communication Technologies-Performance Evaluation of Turbo and Space-Time Turbo Coded MC-CDMA Downlink in Single and Multi-Cell Environments
S Tsumura, M Vehkapera, Z Li, D Tujkovic, M Juntti, S Hara
IEICE Transactions on Communications 87 (10), 3011-3020, 2004
2004
An Inter-Cell Interference Suppression Technique using Virtual Subcarrier Assignment (VISA) for MC-CDMA Uplink
S Tsumura, M Latva-Aho, S Hara
Multi-Carrier Spread-Spectrum, 413-420, 2004
2004
マルチキャリア CDM 方式におけるアンテナダイバーシチ受信を用いた周波数スケジューリング法に関する検討
津村茂彦, 原晋介
電子情報通信学会技術研究報告. RCS, 無線通信システム 102 (465), 31-36, 2002
2002
A novel sub-carrier recovery method for multi-carrier CDM system
S Tsumura, S Hara
Proceedings IEEE 56th Vehicular Technology Conference 4, 2111-2115, 2002
2002
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