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	无线光通信中Turbo乘积码的性能分析
	Ren Yongxiong ; Dang Anhong ; Guo Hong ; 任永雄 ; 党安紅 ; 郭弘
	2009
关键词	无线光通信 Turbo乘积码 差错控制 系统性能
英文摘要	Error control coding can be taken to mitigate atmospheric turbulence-induced signal fading in free-space optical (FSO) communication.In this paper,we study the analytical performance of coded FSO system in the context of lognormal atmospheric turbulence channel.Weput our focus on analytical evaluating the performance of product codes based on extended Hamming codes under maximum-likelihood (ML) decoding which are seldom discussed in the literature.The performance at low error rates which are critical for FSO system is mainly investigated.Simulation results are further demonstrated to confirm the analytical results.; 0
语种	中文
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/283202]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Ren Yongxiong,Dang Anhong,Guo Hong,等. 无线光通信中Turbo乘积码的性能分析. 2009-01-01.

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