Parallel Combinatorial Delayed Multiplexing CDMA System
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概要
- 論文の詳細を見る
This letter describes a new parallel combinatorial delayed multiplexing CDMA system for high-bit-rates mobile communications. It combines delayed multiplexing and parallel combinatory methods with the CDMA system to provide higher bit rates without the use of complex receivers. The results of computer simulations using the double-spike Rayleigh fading channel model in a multiple-user environment show that its down-link BER performance is the same as that of the conventional multicode system.
- 社団法人電子情報通信学会の論文
- 2001-12-01
著者
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Ueno Tetsuo
Sharp Corporation
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SATO Fumiyo
YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd
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KAMIO Yukiyoshi
YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd
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Kamio Yukiyoshi
Yrp Mobile Telecommunications Key Technology Research Laboratories Co. Ltd
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Sato Fumiyo
Yrp Mobile Telecommunications Key Technology Research Laboratories Co. Ltd
関連論文
- Parallel Combinatorial Delayed Multiplexing CDMA System
- Downlink Beamforming Method for Multimedia CDMA/TDD Systems
- Performance Evaluation of Base Station Antenna Arrays Using Common Correlation Matrix for W-CDMA System under Multipath Fading Environment(Special Section on Spread Spectrum Techniques and Applications)
- Adaptive Modulated OFDM Radio Transmission Scheme Using a New Channel Estimation Method for Future Broadband Mobile Communication Systems(Regular section)
- Performance of DS-CDMA Adaptive Modulation System in a Multipath-Channel Environment