Distributed Joint Source-Channel Coding for Relay Systems Exploiting Source-Relay Correlation and Source Memory

@article{Zhou2012DistributedJS,
  title={Distributed Joint Source-Channel Coding for Relay Systems Exploiting Source-Relay Correlation and Source Memory},
  author={Xiaobo Zhou and Meng Cheng and Khoirul Anwar and Tadashi Matsumoto},
  journal={EURASIP J. Wireless Comm. and Networking},
  year={2012},
  volume={2012},
  pages={260}
}
In this article, we propose a distributed joint source-channel coding (DJSCC) technique that well exploits source-relay correlation as well as source memory structure simultaneously for transmitting binary Markov sources in a one-way relay system. The relay only extracts and forwards the source message to the destination, which implies imperfect decoding at the relay. The probability of errors occurring in the source-relay link can be regarded as source-relay correlation. The source-relay… CONTINUE READING
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