Title :
Some new double-error correcting quasi-perfect codes
Author :
Kamali, Behnam ; Longbotham, Harold G.
Author_Institution :
Texas Univ., San Antonio, TX, USA
Abstract :
QP (quasi-perfect) codes and their properties are discussed. A new search method for double-error correcting QP codes is described. This technique is based on properties of the parity check matrix of QP codes. Several new double-error correcting QP codes, found using this method, are reported
Keywords :
error correction codes; double-error correcting quasi-perfect codes; parity check matrix; search method; Binary codes; Block codes; Decoding; Error probability; Hamming weight; Parity check codes; Quadratic programming; Search methods; Symmetric matrices; Vectors;
Conference_Titel :
Communications, 1991. ICC '91, Conference Record. IEEE International Conference on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0006-8
DOI :
10.1109/ICC.1991.162522
