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Low complexity trellis decoding of hamming codes.

Honary, B. and Markarian, G. S. (1993) Low complexity trellis decoding of hamming codes. Electronics Letters, 29 (12). pp. 1114-1116.

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Abstract

A new encoding/decoding technique for Hamming codes, based on generalised array codes (GACs) is proposed. The proposed technique allows the design of Hamming codes with minimal trellises. An example is given for the (7, 4, 3) Hamming code, but the proposed technique is applicable to all existing Hamming codes. The trellis structure of such codes provides low complexity soft maximum likelihood decoding.

Item Type: Article
Journal or Publication Title: Electronics Letters
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: 20632
Deposited By: ep_ss_importer
Deposited On: 28 Nov 2008 15:03
Refereed?: No
Published?: Published
Last Modified: 26 Jul 2012 15:39
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/20632

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