Utilization of 2-D Markov source correlation using block turbo codes

• Main Authors: Mohd. Izhar, Mohd. Azri, Fisal, Norsheila, Zhou, Xiaobo, Anwar, Khoirul, Matsumoto, Tad
• Format: Article
• Published: IEEE 2012
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/47703/; http://dx.doi.org/10.1109/ISTC.2012.6325198

This paper proposes a joint source-channel coding technique using high rate block turbo codes where two-dimensional (2-D) source correlation of binary Markov source is well exploited. A modified Bahl-Cocke-Jelinek-Raviv (BCJR) algorithm is used in both horizontal and vertical decoders to exploit the...