DocumentCode
345656
Title
On performance of BCH codes using two novel interleaving schemes in Rayleigh fading channels
Author
Yuan, Dongfeng ; Wang, Chengxiang ; Zhang, Lijun ; Yao, Qi
Author_Institution
Dept. of Electr. Eng., Shandong Univ., Jinan, China
fYear
1999
fDate
1999
Firstpage
589
Abstract
Two novel pseudonym random interleaving schemes, whose interleaving degrees obey a uniform distribution and a Rayleigh distribution respectively, are proposed in this paper. The performance of BCH (63,39,4) and BCH (127,78,7) codes using these two schemes as well as a periodic interleaving scheme in Rayleigh fading channels are obtained by simulation. The results show that pseudonym random interleaving can decrease the average time delay on some occasions and it is also a good cipher scheme
Keywords
BCH codes; Rayleigh channels; interleaved codes; BCH codes; Rayleigh distribution; Rayleigh fading channels; average time delay; cipher scheme; interleaving schemes; periodic interleaving scheme; pseudonym random interleaving schemes; uniform distribution; Decoding; Delay effects; Digital communication; Error correction; Fading; Interleaved codes; Random variables; Rayleigh channels;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications and Networking Conference, 1999. WCNC. 1999 IEEE
Conference_Location
New Orleans, LA
ISSN
1525-3511
Print_ISBN
0-7803-5668-3
Type
conf
DOI
10.1109/WCNC.1999.796711
Filename
796711
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