Title :
Design and performance analysis of HARQ for RS-turbo concatenated codes
Author :
Shi, Zhiping ; Ren, Liyong ; Fan Jin
Author_Institution :
Coll. of Comput. & Commun. Eng., Southwest Jiaotong Univ., Sichuan, China
fDate :
29 June-1 July 2002
Abstract :
We study the bit error rate (BER) and mean transmission number (MT) of HARQ for RS-turbo concatenated codes, based on the theoretical analysis. The results show that the code combining of HARQ for RS-turbo could yield reliability improvement. We discuss various schemes of HARQ for the RS-turbo concatenated codes and compare their performance by theoretical analysis and computer simulation. Especially MT and BER of different schemes are simulated over an additive white Gaussian noise (AWGN) channel.
Keywords :
AWGN channels; Reed-Solomon codes; automatic repeat request; concatenated codes; convolutional codes; error statistics; forward error correction; turbo codes; ARQ; AWGN channel; BER; FEC; HARQ design; RS-turbo concatenated codes; Reed-Solomon Codes; additive white Gaussian noise channel; bit error rate; code combining; computer simulation; forward error correction; mean transmission number; mean transmission performance; parallel concatenated convolutional codes; performance analysis; reliability improvement; Automatic repeat request; Bit error rate; Computer simulation; Concatenated codes; Decoding; Error correction; Forward error correction; Performance analysis; Reed-Solomon codes; Turbo codes;
Conference_Titel :
Communications, Circuits and Systems and West Sino Expositions, IEEE 2002 International Conference on
Print_ISBN :
0-7803-7547-5
DOI :
10.1109/ICCCAS.2002.1180571
