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	Linear programming based joint detection of LDPC coded MIMO systems
	Li, Yong ; Wang, Lin ; Ding, Zhi ; Wang L(王琳)
	2012
关键词	Communication Equalizers Linear programming MIMO systems
英文摘要	Conference Name:2012 IEEE Global Communications Conference, GLOBECOM 2012. Conference Address: Anaheim, CA, United states. Time:December 3, 2012 - December 7, 2012.; In this work1, we present a new multiple-input-multiple-output (MIMO) receiver that integrates the MIMO signal detection and the decoding of low density parity check coded data. This joint MIMO detector and decoder utilizes linear programming and achieves about 9.0 dB gain over existing works in terms of bit error rate (BER) of 4 脳 10-5 with comparable computational complexity. The proposed detector also outperforms the classic turbo equalizer by achieving up to 4.0 dB improvement over turbo equalizer at frame error rate (FER) of 1 脳 104. In fact, we can achieve further gain by improving the proposed joint detector through the use of redundant parity checks. 漏 2012 IEEE.
语种	英语
出处	http://dx.doi.org/10.1109/GLOCOM.2012.6503749
出版者	Institute of Electrical and Electronics Engineers Inc.
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/86828]
专题	信息技术－会议论文
推荐引用方式 GB/T 7714	Li, Yong,Wang, Lin,Ding, Zhi,et al. Linear programming based joint detection of LDPC coded MIMO systems. 2012-01-01.

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