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An Iterative Soft-Decision Decoding AlgorithmThis paper presents a new minimum-weight trellis-based soft-decision iterative decoding algorithm for binary linear block codes. Simulation results for the RM(64,22), EBCH(64,24), RM(64,42) and EBCH(64,45) codes show that the proposed decoding algorithm achieves practically (or near) optimal error performance with significant reduction in decoding computational complexity. The average number of search iterations is also small even for low signal-to-noise ratio.
Document ID
19960051319
Acquisition Source
Goddard Space Flight Center
Document Type
Other
Authors
Lin, Shu (Hawaii Univ. Honolulu, HI United States)
Koumoto, Takuya (Osaka Univ. Toyonaka, Japan)
Takata, Toyoo (Osaka Univ. Toyonaka, Japan)
Kasami, Tadao (Osaka Univ. Toyonaka, Japan)
Date Acquired
September 6, 2013
Publication Date
July 10, 1996
Publication Information
Publication: Soft-decision decoding techniques for linear block codes and their error performance analysis
Subject Category
Computer Programming And Software
Accession Number
96N34969
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19960051318Collected WorksSoft-decision decoding techniques for linear block codes and their error performance analysis19960051318Collected WorksSoft-decision decoding techniques for linear block codes and their error performance analysis
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