Design of Single and Multimode Channel Decoders for Mobile Wireless Communication
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
How to Cite?: T. Merlin Leo, Dr. T. Latha, "Design of Single and Multimode Channel Decoders for Mobile Wireless Communication", Volume 6 Issue 2, February 2017, International Journal of Science and Research (IJSR), Pages: 326-329, https://www.ijsr.net/getabstract.php?paperid=ART20164434, DOI: https://dx.doi.org/10.21275/ART20164434