E. Fabre, A. Guyader, and C. Guillemot, "Joint source-channel turbo decoding of VLC-coded Markov sources," in Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing, Salt Lake City, UT, USA, May 2001, pp. 2657--2660.  Home/Search   Document Details and Download   Summary   Related Articles

....encoded source signals over wireless channels has attained much interest, since many source compression standards employ variable length codes (VLCs) and since there is also a high demand for mobile access of multimedia data in current and future wireless systems. Some of these approaches [1 5] focus on robust decoding of such variable length encoded streams using joint sourcechannel decoding techniques. Whereas [2, 3, 5] use a first order Markov model for the source and thus incorporate residual redundancy into the decoding process, 1, 4] model the source indices as uncorrelated. In ....

....variable length codes (VLCs) and since there is also a high demand for mobile access of multimedia data in current and future wireless systems. Some of these approaches [1 5] focus on robust decoding of such variable length encoded streams using joint sourcechannel decoding techniques. Whereas [2, 3, 5] use a first order Markov model for the source and thus incorporate residual redundancy into the decoding process, 1, 4] model the source indices as uncorrelated. In [4] a trellis representation for VLCs is presented, where the BCJR algorithm [6] is utilized for soft input a posteriori ....

E. Fabre, A. Guyader, and C. Guillemot, "Joint source-channel turbo decoding of VLC-coded Markov sources," in Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing, Salt Lake City, UT, USA, May 2001, pp. 2657--2660.

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