Joint source-channel coding in the presence of feedback
作者： A.S. Amanullah , M. Salehi
DOI: 10.1109/ACSSC.1993.342433
关键词:
摘要: The effect of the presence a feedback channel on transmission information was first considered by Shannon who showed that capacity memory-less is not increased feedback. Later it shown can be used to improve performance coding. Here we show employing in quantizer design for noisy channel, one achieve lower overall distortion compared case where available or matched channel. We consider an adaptive and non-adaptive quantization scheme which especially channels with high error rate, lead no available. >
sci-hub.se 参考文章(6)
Andrew J. Viterbi, The effect of sequential decision feedback on communication over the Gaussian channel Information & Computation. ,vol. 8, pp. 80- 92 ,(1965) , 10.1016/S0019-9958(65)90291-3
N. Farvardin, V. Vaishampayan, Optimal quantizer design for noisy channels: An approach to combined source - channel coding IEEE Transactions on Information Theory. ,vol. 33, pp. 827- 838 ,(1987) , 10.1109/TIT.1987.1057373
M. Horstein, On the design of signals for sequential and nonsequential detection systems with feedback IEEE Transactions on Information Theory. ,vol. 12, pp. 448- 455 ,(1966) , 10.1109/TIT.1966.1053914
J. Max, Quantizing for minimum distortion IEEE Transactions on Information Theory. ,vol. 6, pp. 7- 12 ,(1960) , 10.1109/TIT.1960.1057548
J. Schalkwijk, T. Kailath, A coding scheme for additive noise channels with feedback--I: No bandwidth constraint IEEE Transactions on Information Theory. ,vol. 12, pp. 172- 182 ,(1966) , 10.1109/TIT.1966.1053879
C. Shannon, The zero error capacity of a noisy channel IEEE Transactions on Information Theory. ,vol. 2, pp. 8- 19 ,(1956) , 10.1109/TIT.1956.1056798