Downlink admission control for multimedia services in WCDMA

被引：0
|
作者：
Lee, JW [1 ]
Han, YN [1 ]
机构：
[1] Informat & Commun Univ, Yuseong Gu, Taejon 305732, South Korea
来源：
13TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOL 1-5, PROCEEDINGS: SAILING THE WAVES OF THE WIRELESS OCEANS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A Call Admission Control (CA C) scheme for down-link multimedia service in WCDMA system is proposed in this paper. The admission control based on instantaneous measurements may cause capacity loss and degrade in Quality of Service (QoS) because of abrupt fluctuation of the power level at Base Station (BS). Both the average power level of real-time circuit services and average queue size of non-real-time packet services are considered in our scheme instead. The performance of the proposed admission control scheme is investigated by simulation results such as blocking probability, outage probability, average throughput, and average queue size.
引用
收藏
页码：2234 / 2238
页数：5
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