Evaluating the Interference Effect of DS-UWB Systems on Wi-Max Systems

被引：0
|
作者：
Sarfaraz, Khodayar [1 ]
Ghorashi, Seyed Ali [1 ]
Ghavami, Mohammad [1 ]
机构：
[1] Kings Coll London, London WC2R 2LS, England
来源：
2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006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：
In this paper the effect of aggregate interference produced by a group of Ultra Wideband (UWB) transmitters using direct sequence technology oil a Wi-Max/IEEE-802.16 based system is investigated. Various simulations with different parameters like victim receiver bandwidth, carrier frequency, activity factor and the number of users are performed to measure the produced interference. Finally these measured values are compared to the maximum tolerable interference levels specified for Wi-Max systems to assess if UWB system will create problems for the operation of Wi-Max/IEEE 802.16 based system. It is demonstrated that in a realistic hot spot scenario, the interference produced by the UWB system will fall below the threshold values and this system will not harm the operation of the Wi-Max receiver.
引用
收藏
页码：1073 / 1077
页数：5
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