Since being proposed , it has become the research hotpot in the error - correct coding area 所以, turbo碼自提出以來,已經成為信道編碼研究的熱點。
Error - correcting codes work by adding extra information to original data 糾錯碼技術是一種通過增加一定的冗余信息來提高信息傳輸可靠性的有效方法。
In this paper , we study two kinds of error - correcting codes . one kind is cyclic code over finite chain rings , and the other is sdq ( b ) code over finite fields 本文研究了有限鏈環上的循環碼和有限域上的sd _ q ( b )碼這兩類糾錯碼。
In this scheme , rs code is selected as the main error - correcting code . its encoding / decoding algorithms and hardware implements are researched 同時,隨著對rs碼研究的深入、 rs編譯碼算法的改進和相關技術的發展, rs碼在實際中的應用也更加廣泛。
The technology of error correction is an important part of information theory . both theory and practice should be known by the people who research on error - correcting codes 糾錯碼技術是信息論的一個重要分支,研究糾錯碼是一項理論性與實踐性均很強的工作。