DocumentCode
3540775
Title
Design and Performance Analysis of SC-OVCDM System Based on Shortened BCH Codes
Author
Zhou, Suhua ; Li, Daoben
fYear
2012
fDate
21-23 Sept. 2012
Firstpage
1
Lastpage
3
Abstract
Shortened BCH Codes are first used in SC-OVCDM system to overcome the disadvantage of higher error floor in a kind of SC-OVCDM systems in this paper, system model and key points of design for proposed system are described, there are two key points in system design: interleaving way and code rate of shortened BCH. Simulations and analysis demonstrate: block interleaver and shortened BCH code with higher code rate can obtain optimal system performance. The proposed system can effectively lower down error floor of SCD-OVCDM system by at least one level.
Keywords
Bit error rate; Educational institutions; Encoding; Floors; Multiplexing; System performance; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing (WiCOM), 2012 8th International Conference on
Conference_Location
Shanghai, China
ISSN
2161-9646
Print_ISBN
978-1-61284-684-2
Type
conf
DOI
10.1109/WiCOM.2012.6478479
Filename
6478479
Link To Document