Turbo coded space-time unitary matrix differential modulation

被引：0
|
作者：
Steiner, A [1 ]
Peleg, M [1 ]
Shamai, S [1 ]
机构：
[1] Technion Israel Inst Technol, Dept Elect Engn, IL-32000 Haifa, Israel
来源：
IEEE VTC 53RD VEHICULAR TECHNOLOGY CONFERENCE, SPRING 2001, VOLS 1-4, PROCEEDINGS | 2001年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Non-coherent communication over the Rayleigh flat fading channel with multiple transmit and receive antenna is invest gated. Codes achieving bit error rate (BER) lower than 10(-4) at bit energy over the noise spectral density ratio ( E-b/N-0) of 0.8 to 2.8 dB from the channel capacity limit were found with coding rates of 0.5 to 2.25 bits per channel use. The codes are serial concatenation of turbo code and a unitary matrix differential modulation code. The receiver is based on a high performance joint iterative decoding of the turbo code and the modulation code, Information theoretic arguments are harnessed to form guidelines for code design and to evaluate performance of the iterative decoder.
引用
收藏
页码：1352 / 1356
页数：5
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