Journal article
Optimum power distribution for cellular CDMA downlinks
Abstract
Power distribution on cellular CDMA downlinks in a slow fading channel environment is studied. We first derive the minimum required power for each connection in order to guarantee its required signal-to-interference ratio (SIR). By comparing the required transmission power for a connection in soft handoff and in hard handoff, we find an optimum area for performing soft handoff in order to best utilize the BS transmission power and maximize the …
Authors
Zhao D
Journal
Dynamics of Continuous Discrete and Impulsive Systems Series B Applications and Algorithms, Vol. 10, No. 4, pp. 619–631
Publication Date
August 1, 2003
ISSN
1492-8760