DocumentCode
496547
Title
An improved iterative detection method for serially concatenated CPM
Author
Han, Zhixue ; Bi, Wenbin ; Zhang, Xingzhou
Author_Institution
Institute of Information and Communication, Harbin Engineering University, 150001, China
fYear
2006
fDate
6-9 Nov. 2006
Firstpage
1
Lastpage
4
Abstract
In this paper, an improved iterative detection method based on the exchange of weighed extrinsic information probability for Serially Concatenated Continuous Phase Modulation (SCCPM) system is proposed. The method could reduce the phenomena of positive feedback during iterative detection by adaptively adjusting the extrinsic information probability. Simulation results show that the proposed method is effective and SCCPM systems with the improved iterative detection method have excellent power and bandwidth efficiency in Rayleigh fading channels.
Keywords
Rayleigh fading; SCCPM; extrinsic information exchange; iterative detection method;
fLanguage
English
Publisher
iet
Conference_Titel
Wireless, Mobile and Multimedia Networks, 2006 IET International Conference on
Conference_Location
hangzhou, China
ISSN
0537-9989
Print_ISBN
0-86341-644-6
Type
conf
Filename
5195496
Link To Document