Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/25501
Title: | Column distances of convolutional codes over Z_p^r |
Author: | Napp, Diego Pinto, Raquel Toste, Marisa |
Keywords: | Convolutional codes Finite ring Column distances Maximum distance profile |
Issue Date: | Feb-2019 |
Publisher: | Institute of Electrical and Electronics Engineers |
Abstract: | Maximum distance profile codes over finite nonbinary fields have been introduced and thoroughly studied in the last decade. These codes have the property that their column distances are maximal among all codes of the same rate and degree. In this paper, we aim at studying this fundamental concept in the context of convolutional codes over a finite ring. We extensively use the concept of p-encoder to establish the theoretical framework and derive several bounds on the column distances. In particular, a method for constructing (not necessarily free) maximum distance profile convolutional codes over Zpr is presented. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/25501 |
DOI: | 10.1109/TIT.2018.2870436 |
ISSN: | 0018-9448 |
Publisher Version: | https://ieeexplore.ieee.org/document/8466807 |
Appears in Collections: | CIDMA - Artigos SCG - Artigos |
Files in This Item:
File | Description | Size | Format | |
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Column distances 2019 research gate.pdf | 193.23 kB | Adobe PDF | View/Open |
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