Title :
Disjoint difference sets, difference triangle sets, and related codes
Author :
Zhi Chen ; Pingzhi Fan ; Fan Jin
Author_Institution :
Dept. of Comput. Sci. & Eng., Southwest Jiaotong Univ., Sichuan, China
fDate :
3/1/1992 12:00:00 AM
Abstract :
Disjoint difference sets (DDS), difference triangle sets (DTS), and related codes are discussed and a recursive construction for DDS is given. With this construction and the relationship between DDS and DTS, many new upper bounds for DTS and some better orthogonal codes are obtained.<>
Keywords :
codes; convolutional codes; difference triangle sets; disjoint difference sets; orthogonal codes; quasi-cyclic codes; recursive construction; related codes; upper bounds; Computer science; Convolutional codes; Decoding; Error correction codes; Lattices; Linear code; Mathematics; Optical design; Upper bound; Welding;
Journal_Title :
Information Theory, IEEE Transactions on
