Joint Source-Channel Decoding for Transmitting Correlated Sources over Broadcast Networks

@article{Coleman2006JointSD,
  title={Joint Source-Channel Decoding for Transmitting Correlated Sources over Broadcast Networks},
  author={Todd P. Coleman and Emin Martinian and Erik Ordentlich},
  journal={2006 IEEE International Symposium on Information Theory},
  year={2006},
  pages={2144-2147}
}
We consider a set of S independent encoders that must transmit a set of correlated sources through a network of noisy, independent, broadcast channels to T receivers. For the general problem of sending correlated sources through broadcast networks, it is known that the source-channel separation theorem breaks down and the achievable rate region as well as the proper method of coding are unknown. For our scenario, however, we not only establish the optimal rate region, but we show that a type of… CONTINUE READING

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