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Research Paper | Electronics & Communication Engineering | India | Volume 6 Issue 2, February 2017 | Rating: 6.1 / 10
Design of Single and Multimode Channel Decoders for Mobile Wireless Communication
T. Merlin Leo, Dr. T. Latha
Abstract: This paper presents a study into the performance, reliability and costs of channel decoders for different channel codes such as Convolutional _turbo, Viterbi, Reed Solomon and LDPC codes. A framework for multi-code forward error correction (FEC) architectures is identified to implement four dedicated decoders for convolutional_turbo, Reed Solomon and LDPC codes as well as a single decoder capable of decoding all the four. Performance estimations for all the four architectures are presented to provide a clear and fair comparison between single-mode and multi-mode decoders.
Keywords: Channel Decoder, LDPC, Turbo Decoder, Reed Solomon Convolutional, Viterbi Decoder, Multi- Standard
Edition: Volume 6 Issue 2, February 2017,
Pages: 326 - 329