The impact of spreading bandwidth on DS-CDMA power control requirements

被引：0
|
作者：
Fitton, MP [1 ]
Moss, JGO [1 ]
Beach, MA [1 ]
Constantinou, CC [1 ]
Widdowson, T [1 ]
机构：
[1] Univ Bristol, Ctr Commun Res, Bristol BS8 1TR, Avon, England
来源：
48TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3 | 1998年
关键词：
D O I：
暂无
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：
Direct Sequence Code Division Multiple Access (DS-CDMA) techniques have received a great deal of attention for current and future communication systems. One of the major considerations in implementing a DS-CDMA system is the necessity for accurate power control to ensure adequate quality-of-service and capacity. This paper investigates the power control errors that occur in a real microcellular environment for a variety of architectures. Furthermore, the mitigation of the effect of power control errors with varying spreading bandwidth is quantified.
引用
收藏
页码：1106 / 1110
页数：5
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