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Maximum-likelihood decoding of array codes with trellis structure.

Honary, B. and Kaya, L. and Markarian, G. S. and Darnell, M. (1993) Maximum-likelihood decoding of array codes with trellis structure. IEE Proceedings I: Communications Speech & Vision, 140 (5). pp. 340-345.

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Abstract

A new simple algorithm which allows the design of a trellis diagram for array codes is introduced. Based on this algorithm, the trellis decoding of array codes with maximum likelihood decoding (MLD) performance and relatively low complexity is proposed. It is shown that the trellis structure of array codes allows the application of combined coding and modulation (CCM) with higher information digit per channel symbol rate than for conventional CCM methods, based on convolutional codes. The bounds on the transmission rates for different types of CCM signals, based on convolutional and array codes, have been obtained and presented in the paper

Item Type: Article
Journal or Publication Title: IEE Proceedings I: Communications Speech & Vision
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Departments: Faculty of Science and Technology > School of Computing & Communications
Faculty of Science and Technology > Engineering
ID Code: 20631
Deposited By: ep_ss_importer
Deposited On: 28 Nov 2008 16:15
Refereed?: No
Published?: Published
Last Modified: 26 Jul 2012 15:39
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/20631

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