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NASA NTRS ยท 19770046212

Some rate 1/3 and 1/4 binary convolutional codes with an optimum distance profile

Abstract

A tabulation of binary systematic convolutional codes with an optimum distance profile for rates 1/3 and 1/4 is given. A number of short rate 1/3 binary nonsystematic convolutional codes are listed. These latter codes are simultaneously optimal for the following distance measures: distance profile, minimum distance, and free distance; they appear attractive for use with Viterbi decoders. Comparisons with previously known codes are made.

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BibTeXRIS

Johannesson, R.. 1977-03-01. Some rate 1/3 and 1/4 binary convolutional codes with an optimum distance profile. https://ntrs.nasa.gov/citations/19770046212

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