Minimize reverse link outage probability of cellular CDMA systems by optimizing receiving power of mobile users

被引：0
|
作者：
Nie, H [1 ]
机构：
[1] Cape Breton Univ, Dept Engn, Sydney, NS B1P 6L2, Canada
来源：
2006 IEEE RADIO AND WIRELESS SYMPOSIUM, PROCEEDINGS | 2006年
关键词：
outage probability; CDMA; optimal receiving power; inter-cell interference;
D O I：
10.1109/RWS.2006.1615170
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the reverse link outage probability of cellular CDMA systems under the constraint of finite maximum transmitting power is analyzed. Moreover, the optimal receiving power of mobile users is investigated to minimize the outage probability. Both numerical evaluations and computer simulations show that optimizing the.. recieving power based upon the number of mobile users per cell can considerably reduce the outage probability as compared to setting the receiving power at a fixed value.
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页码：363 / 366
页数：4
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