Joint Source-Channel Coding for First-Order Hidden Markov Source

In this paper, a novel Joint Source-Channel Coding scheme based on Irregular Repeat-Accumulate codec is proposed for the transmission of Hidden Markov Source in AWGN scenarios. The encoder structure of the scheme consists of two units, one for source assign and another for encode. The simulation results demonstrate that the proposed scheme have better compression performance than the traditional code model and can exploit the different transmission performance based on four different types sources.

[1]  Lajos Hanzo,et al.  Iterative source and channel decoding relying on correlation modelling for wireless video transmission , 2013, IET Commun..

[2]  Zixiang Xiong,et al.  Compression of binary sources with side information at the decoder using LDPC codes , 2002, IEEE Communications Letters.

[3]  Charles M. Grinstead,et al.  Introduction to probability , 1999, Statistics for the Behavioural Sciences.

[4]  J. Garcia-Frías.  Decoding of low-density parity check codes over finite-state binary Markov channels , 2001, Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252).

[5]  Jack K. Wolf,et al.  Noiseless coding of correlated information sources , 1973, IEEE Trans. Inf. Theory.

[6]  Shrish Verma,et al.  Joint source-channel decoding of IRA code for hidden Markov source , 2012, 2012 1st International Conference on Recent Advances in Information Technology (RAIT).

[7]  Hui Jin,et al.  Irregular Repeat – Accumulate Codes 1 , 2000 .

[8]  Aaron D. Wyner,et al.  Recent results in the Shannon theory , 1974, IEEE Trans. Inf. Theory.

[9]  Javier Del Ser,et al.  Asymmetric Joint Source-Channel Coding for Correlated Sources with Blind HMM Estimation at the Receiver , 2005, EURASIP J. Wirel. Commun. Netw..

[10]  Zixiang Xiong,et al.  Joint source-channel coding of binary sources with side information at the decoder using IRA codes , 2002, 2002 IEEE Workshop on Multimedia Signal Processing..

[11]  Sheldon M. Ross.  Introduction to Probability Models. , 1995 .

[12]  Javier Garcia-Frías,et al.  Joint turbo decoding and estimation of hidden Markov sources , 2001, IEEE J. Sel. Areas Commun..

[13]  J. Besag.  Spatial Interaction and the Statistical Analysis of Lattice Systems , 1974 .

[14]  H. Jin,et al.  Irregular repeat accumulate codes , 2000 .