Title :
Some low constant weight code designs for the parallel asynchronous communication scheme
Author :
Tallini, Luca G. ; Bose, Bella
Author_Institution :
Politecnico di Milano, Italy
Abstract :
In a constant weight w code of length n, each code word has w 1s and n-w 0s. If the ratio w/n is low, the code is referred to as a low constant weight (LCW) code. In this paper, some simple designs of LCW codes are presented. Further, the speed performance of these codes is derived and then it is shown that these codes have much better performance than the dual-rail codes, when used in asynchronous buses
Keywords :
binary codes; block codes; system buses; asynchronous buses; binary block code; code length; dual-rail codes; low constant weight code designs; parallel asynchronous communication; performance; speed performance; Asynchronous communication; Block codes; Boolean functions; Computer science; Decoding; Encoding; Logic design; Performance analysis; Power systems; Very large scale integration;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866485
