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	抗突发误码的双重交织Turbo码设计
	郭佳 ; 王毓晗 ; 马正新 ; GUO Jia ; WANG Yu-han ; MA Zheng-xin
	2016-03-30 ; 2016-03-30
关键词	无线通信 突发误码 Turbo码 双重交织结构 wireless communication burst error Turbo code dual interleaving structure TN911.22
其他题名	Design of Anti-burst Error Turbo Code with Dual Interleaving Structure
中文摘要	为了解决无线通信中常见的突发误码问题,提出了一种新的抗突发误码的Turbo码设计方案。该设计方案通过采用双重交织结构,极大地降低了突发误码对接收信息序列连续删除的风险,在不引入额外延迟的前提下,显著地提升了Turbo码抗突发误码的性能。仿真结果表明,当通信中存在较长突发误码时,双重交织Turbo码比一般Turbo码的纠错性能更好,其误比特率甚至可达到10-6数量级。; A new Turbo code design is proposed to solve the problem of the burst error which commonly appears in wireless communications.The design uses the dual interleaving structure,which can greatly reduce the risk of the received information bits being erased in series caused by the burst error.As a result,the new Turbo code can achieve much improvement of correcting burst errors without additional delay.Simulation results show that the dual interleaving Turbo code has better error correcting performance than the commom Turbo code and the bit error rate can even reach 10-6 orders of magnitude.
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/146701]
专题	清华大学
推荐引用方式 GB/T 7714	郭佳,王毓晗,马正新,等. 抗突发误码的双重交织Turbo码设计[J],2016, 2016.
APA	郭佳,王毓晗,马正新,GUO Jia,WANG Yu-han,&MA Zheng-xin.(2016).抗突发误码的双重交织Turbo码设计..
MLA	郭佳,et al."抗突发误码的双重交织Turbo码设计".(2016).

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