Journal of Computer Science

A Comparative Study of Construction Techniques of t-Error Correction/All Unidirectional Error Detection Codes

Thabit Sultan Mohammed and Laith A. Al-Jobouri

DOI : 10.3844/jcssp.2015.383.390

Journal of Computer Science

Volume 11, Issue 2

Pages 383-390


The theory and application of (t-EC-AUED) codes was presented and among the methods proposed in literature, the most efficient was chosen and a software was written for encoding and decoding of the codes. Comparison and evaluation of the construction techniques were carried out. A t-Error Correction (EC)/All Unidirectional Error Detection (AUED) codes are constructed by appending a single check symbol to a linear t-EC code to achieve the AUED property.


© 2015 Thabit Sultan Mohammed and Laith A. Al-Jobouri. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.