Interference Analysis of UWB to the Satellite Communication Services

被引：0
|
作者：
Sun Yanbing [1 ]
Song Qijun [2 ]
Zou Weixia [3 ]
Yang Baosong [2 ]
Du Wei [2 ]
机构：
[1] Naval Acad Armament, Informat Engn Technol Inst, Beijing 102249, Peoples R China
[2] Mobile Telecommun Design Inst, Beijing 100038, Peoples R China
[3] Beijing Univ Posts & Telecommun, Wireless Network Lab, MOE, Key Lab Universal Wireless Commun, Beijing 100876, Peoples R China
来源：
ISAPE 2008: THE 8TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, PROCEEDINGS, VOLS 1-3 | 2008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：
UWB communication system operates by transmitting signals over a very wide band in spectrum, so there must be a coexistence problem between UWB and the other radio services. In order to investigate the interference to the narrowband wireless services from the UWB devices, a novel three-dimensional projection interference model has been presented. This analysis model is fit for analyzing the interfered equipments which have high gain and sharp-cut directional character by making the projection and the directional weight for UWB distributing. Based on the proposed model, the interference from UWB equipments to the satellite communication services has been analyzed and the limitations on the UWB transmit power in C-band has been regulated by simulation.
引用
收藏
页码：1226 / +
页数：2
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