Application of wavelet noise cancellation and interleaving techniques in image transmission system over mobile fast-fading channels

摘要

This paper employs the four-state Markov models as the long-bursting error probability models over mobile fast-fading channels. The (2, 1, 7) convolutional codes with Viterbi (1971) decoding and the wavelet noise cancellation are combined as a new error-correcting scheme, whose performance in an image communication system over mobile fast-fading channels is researched.