Title

High-Rate Recursive Convolutional Codes for Concatenated Channel Codes

Publication Date

11-1-2004

Document Type

Article

Abstract

This letter presents the results of the search for optimum punctured recursive convolutional codes (RCCs) of rate k/k+1, for k=2,...,8, suitable for concatenated channel codes whose constituent encoders are recursive, systematic convolutional codes. The mother codes that are punctured are rate-1/2 RCCs proposed for use in parallel and/or serial concatenation schemes. Extensive tables of systematic and nonsystematic puncturing patterns, optimized relative to various objective functions suitable for concatenated channel codes, are presented for several mother codes.

Publication Title

IEEE Transactions on Communications

Volume

52

Issue

11

First Page

1846

Last Page

1850

DOI

10.1109/TCOMM.2004.836590

Version

pre-print, post-print

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