DocumentCode
1739115
Title
A distributed power control algorithm for wideband CDMA cellular mobile systems
Author
Ling Lv ; Zhu, Shihua ; Wang, Yonggang
Author_Institution
Dept. of Inf. & Commun. Eng., Xi´´an Jiaotong Univ., China
Volume
1
fYear
2000
fDate
2000
Firstpage
954
Abstract
This paper presents a distributed power control scheme for third-generation wideband CDMA systems. 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 requirements. Simulation results reveal that our algorithm has faster convergence speed and better system stability than the conventional distributed power control algorithm
Keywords
cellular radio; code division multiple access; distributed algorithms; numerical stability; power control; telecommunication control; cellular mobile systems; convergence speed; distributed power control algorithm; exponential power update function; performance requirements; system stability; third-generation CDMA systems; wideband CDMA; Bit error rate; Convergence; Iterative algorithms; Mobile communication; Multiaccess communication; Multiple access interference; Power control; Power engineering and energy; Stability; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-6394-9
Type
conf
DOI
10.1109/ICCT.2000.889346
Filename
889346
Link To Document