Title :
Soft-input hard-output based decoder for turbo codes
Author :
Kerner, M. ; Amrani, O.
Author_Institution :
Sch. of Electr. Eng., Tel Aviv Univ., Tel Aviv, Israel
Abstract :
Soft-input/hard-output (SIHO) Viterbi algorithm (VA) is utilized for iterative decoding of turbo codes. It is a practical alternative to soft-input/soft-output (SISO) decoders when decoding complexity and speed, may be traded for performance.
Keywords :
Viterbi decoding; iterative decoding; turbo codes; Viterbi algorithm; iterative decoding complexity; soft-input hard-output based decoder; turbo code; Code standards; Concatenated codes; Convolutional codes; Data mining; Error probability; High definition video; Iterative algorithms; Iterative decoding; Turbo codes; Viterbi algorithm; decoder; low complexity; turbo codes;
Conference_Titel :
Electrical and Electronics Engineers in Israel, 2008. IEEEI 2008. IEEE 25th Convention of
Conference_Location :
Eilat
Print_ISBN :
978-1-4244-2481-8
Electronic_ISBN :
978-1-4244-2482-5
DOI :
10.1109/EEEI.2008.4736644
