Method of decoding data received in radio receiver as frame, involves carrying out turbo-demodulation and convolutional decoding processes repeatedly, and performing convolutional decoding process based on soft output Viterbi algorithm

摘要

The method involves carrying out de-interleaving processes before performing turbo-demodulation process and convolutional decoding process. The turbo-demodulation and convolutional decoding processes are carried out repeatedly. The convolutional decoding process is carried out based on soft output Viterbi algorithm (SOVA). Independent claims are included for the following: (1) device for decoding data received as frame; and (2) computer program product comprising machine-readable medium storing instructions for decoding data received as frame.