Niu Fanglin
Electron, Information Engineering College, Liaoning University of Technology, Jinzhou, China
ABSTRACT
Network coding has been receiving much attention recently for its ability to improve network throughput and enhance network robustness. The technology combining channel coding and network coding can effectively resist the influence of multipath fading and improve the system performance. JNCC is a kind of encoding scheme by joint error correction of redundancy network structure and channel error correction. Decoding of JNCC need analyzing received network matrix that may change in the wireless network with erasure channel. This study propose the method to judge redundancy links and linear relation with the received network code matrix in order to joint network-channel decode in wireless erasure channel. The experimental simulation show that the algorithm combining with channel coding and decoding can reduce the bit error rate.
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How to cite this article
Niu Fanglin, 2013. Joint Network-channel Decoding in Wireless Channels with Erasures Channel. Information Technology Journal, 12: 8533-8537.
DOI: 10.3923/itj.2013.8533.8537
URL: https://scialert.net/abstract/?doi=itj.2013.8533.8537
DOI: 10.3923/itj.2013.8533.8537
URL: https://scialert.net/abstract/?doi=itj.2013.8533.8537
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