DocumentCode
443837
Title
A novel power control algorithm for CDMA systems
Author
Baowei, Cheng ; Wenke, Liu ; Chenxin, Ma
Author_Institution
Inf. & Eng. Univ., Zhengzhou, China
Volume
1
fYear
2005
fDate
23-26 Sept. 2005
Firstpage
489
Lastpage
491
Abstract
In this paper, a distributed power control scheme for the third generation wideband CDMA system is presented. In the algorithm, a kind of power update function of exponential type is presented. By adjusting parameter k in the power update function, the system can satisfy different performance requirement. Simulation results reveal that this algorithm has faster convergence speed and better system stability than the conventional distributed power control algorithm.
Keywords
3G mobile communication; broadband networks; code division multiple access; distributed control; power control; stability; telecommunication control; distributed power control scheme; power update function; system stability; third generation wideband CDMA system; Bit error rate; Convergence; Distributed power generation; Iterative algorithms; Multiaccess communication; Multiple access interference; Power control; Power engineering and energy; Power generation; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN
0-7803-9335-X
Type
conf
DOI
10.1109/WCNM.2005.1544083
Filename
1544083
Link To Document