Publications – Details
Separation of Recursive Convolutional Codes into Sub-Codes using Galois Field Arithmetic
- Authors:
- Thorsten Clevorn, Birgit Schotsch, Laurent Schmalen, Peter Vary, and Marc Adrat
- Book Title:
- Proceedings of Conference on Information Sciences and Systems (CISS)
- Venue:
- Princeton, NJ, USA
- Date:
- Mar. 2006
- Language:
- English
Abstract
In this paper a novel interpretation of encoding and decoding of recursive convolutional codes is presented. By means of Galois field arithmetic a code is separated into sub-codes with a single delay operator. One of these simple sub-codes is sufficient for encoding and decoding with the equivalent Trellis diagram. This paper is not targeted at performance improvements but at new insights for the analysis of recursive convolutional codes resulting in novel, possibly less complex approaches for their implementation, e.g., on a chip.
Download of Publication
Copyright Notice
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
The following notice applies to all IEEE publications:
© IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.