Channel coding for mobile radio, especially for GSM, involves using bundle error correction technique to digitally convert each n information symbols into GF(2n) using n orthogonal vectors in blocks of 2n symbols

摘要

The method involves using the bundle error correction technique to digitally convert each n information symbols using n orthogonal vectors into blocks of 2n symbols. Each 5 information symbols can be converted into GF(s4) using stated symbols in blocks of 10 symbols.