Combined source and channel coding for image transmission using enhanced turbo codes in AWGN and Rayleigh fading channel

V Aarthi, SN Kannan… - … Conference on Advanced …, 2015 - ieeexplore.ieee.org
Any signal transmitted over a channel is corrupted by noise and interference. A host of
channel coding techniques has been proposed to alleviate the effect of such noise and
interference. Among these Turbo codes are recommended, because of increased capacity
at higher transmission rates and superior performance over convolutional codes. The
multimedia elements which are associated with ample amount of data are best protected by
Turbo codes. Turbo decoder employs Maximum A-posteriori Probability (MAP) and Soft …

[PDF][PDF] Combined Source and Channel Coding for Image Transmission Using Enhanced Turbo Codes in AWGN and Rayleigh Channel

NS Pradeep, M Balasingh Moses, V Aarthi - World Academy of Science …, 2015 - Citeseer
Any signal transmitted over a channel is corrupted by noise and interference. A host of
channel coding techniques has been proposed to alleviate the effect of such noise and
interference. Among these Turbo codes are recommended, because of increased capacity
at higher transmission rates and superior performance over convolutional codes. The
multimedia elements which are associated with ample amount of data are best protected by
Turbo codes. Turbo decoder employs Maximum A-posteriori Probability (MAP) and Soft …
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