Title :
Unidirectional byte error correcting codes for q-ary data
Author :
Saowapa, Kiattichai ; Kaneko, Haruhiko ; Fujiwara, Eiji
Author_Institution :
Graduate Sch. of Inf. Sci. & Eng., Tokyo Inst. of Technol., Japan
Abstract :
This paper presents a class of codes protecting data on two-dimensional symbology against errors caused by stains, tears, scratches or blurring
Keywords :
Galois fields; error correction codes; blurring; q-ary data protection; scratches; stains; tears; two-dimensional symbology; unidirectional byte error correcting codes; Computer errors; Data engineering; Digital systems; Encoding; Error correction codes; Galois fields; Hydrogen; Information science; Linear code; Parity check codes;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866298
