Title :
Extension of the BCH decodable class of DCT codes
Author :
Shiu, J. ; Wu, Jia-Ling
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
The discrete cosine transform (DCT) has already been applied to real number error control coding. Now the class of BCH decodable DCT codes is enlarged to form a parity check matrix.
Keywords :
BCH codes; decoding; discrete cosine transforms; error detection codes; matrix algebra; BCH decodable class; DCT codes; discrete cosine transform; error control coding; parity check matrix;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19931160
