ERROR CORRECTION CODES;
NUMBER THEORETIC TRANSFORMS;
REED-SOLOMON CODES;
D O I:
10.1049/el:19941260
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
A new class of two-dimensional codes is proposed, which is based on two-dimensional Fourier transforms over a finite field. The code length of the proposed codes over GF(q) is (q - 1)(2) while that of nonsystematic Reed-Solomon codes over GF(q) is q - 1.
机构:
Eotvos L Univ, Dept Numer Anal, Pazmany P Setany 1-C, H-1117 Budapest, HungaryEotvos L Univ, Dept Numer Anal, Pazmany P Setany 1-C, H-1117 Budapest, Hungary