移动图像传输系统中交织与小波消噪相结合的性能

11th IEEE International Symposium on Personal Indoor and Mobile Radio Communications. PIMRC 2000. Proceedings (Cat. No.00TH8525) Pub Date : 2000-09-18 DOI:10.1109/PIMRC.2000.881425

Li-Fang Peng, D. Yuan, Zhu-Wei Li, Dai-Fei Guo

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引用次数: 1

摘要

本文采用四态马尔可夫模型作为移动快衰落信道上的长突发错误概率模型。将(2,1,7)卷积码与Viterbi(1971)译码和小波降噪相结合作为一种新的纠错方案，研究了该方案在移动快衰落信道下图像通信系统中的性能。

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Performance of the combination of interleaving and wavelet noise cancellation in mobile image transmission system

This paper employs the four-state Markov models as the long-bursting error probability models over mobile fast-fading channels. The (2,1,7) convolutional codes with Viterbi (1971) decoding and the wavelet noise cancellation are combined as a new error-correcting scheme, whose performance in image communication system over mobile fast-fading channels is researched.

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来源期刊

11th IEEE International Symposium on Personal Indoor and Mobile Radio Communications. PIMRC 2000. Proceedings (Cat. No.00TH8525)

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