Asymptotic Analysis of Power Control for CDMA Reverse Link

Won-Gyu SONG  Jong-Tae LIM  

IEICE TRANSACTIONS on Communications   Vol.E86-B   No.11   pp.3303-3306
Publication Date: 2003/11/01
Online ISSN: 
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technology
CDMA,  power control,  asymptotic analysis,  

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In this paper, we introduce an analytical model of CDMA reverse link power control based on the asymptotic theory. The effect of the SIR threshold value on the transient behavior is addressed and the optimal value of the threshold to achieve the fast convergence without oscillation is derived. In addition, the usefulness of the asymptotic analysis is confirmed by simulations.