Title :
Restriction on nonbinary commafree codes
Author :
Taylor, I.S. ; Green, D.H.
Author_Institution :
University of Manchester Institute of Science & Technology, Digital Processes Research Laboratories, Department of Electrical Engineering & Electronics, Manchester, UK
Abstract :
A challenging problem in coding theory is the selection of one word from each nondegenerate equivalence class to form a maximal-size commafree dictionary. The letter describes a new restriction which must be attached to a nonbinary commafree dictionary, if that dictionary is to attain maximum size.
Keywords :
codes; equivalence classes; coding theory; encoding; nonbinary commafree codes;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730043
