DocumentCode
2128610
Title
Novel parallel interleaver based on Chinese Remainder Theorem
Author
Guo, Na ; Ma, WenPing ; Gao, Sheng ; Ruan, Tao
Author_Institution
State Key Lab of Integrated Service Networks, Xidian University, Xi´´an, China
fYear
2010
fDate
4-6 Dec. 2010
Firstpage
1
Lastpage
3
Abstract
Due to the lower decoding latency and better channel coding performance, parallel decoding method has broad application in decoding turbo codes. However, memory collision issue is a troublesome problem during parallel processing. In this paper, by combining with the modulus property of punctured codes, a novel parallel interleaver based on Chinese Remainder Theorem is proposed. It is shown by computer simulations that our proposed parallel interleaver can achieve preferable BER performance and decrease the complexity.
Keywords
Bit error rate; Complexity theory; Decoding; Parallel processing; Qualifications; Turbo codes; Parallel interleaver; Turbo codes; chinese reminder theorem; collision-free;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location
Hangzhou, China
Print_ISBN
978-1-4244-7616-9
Type
conf
DOI
10.1109/ICISE.2010.5690432
Filename
5690432
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