Phase Compensation Technique For Ultra Wideband Channels

被引：0
|
作者：
Dezfooliyan, Amir [1 ]
Weiner, Andrew M. [1 ]
机构：
[1] Purdue Univ, Dept Elect & Comp Engn, W Lafayette, IN 47907 USA
来源：
2013 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2013年
关键词：
multipath channel; phase compensation; UWB;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Phase compensation prefiltering is experimentally investigated for multipath channels over the frequency band spanning 2-12 GHz, a topic which to the best of our knowledge has not been studied in the literature on ultrawideband (UWB) systems. We assess the capabilities of PC over realistic Line-OfSight (LOS) and Non-Line-Of-Sight (NLOS) UWB channels regarding multipath suppression. The "RMS delay spread" and "peak-to-average power ratio (PAPR)" are calculated as two basic parameters to evaluate the effectiveness of this prefilter. Our study suggests PC can be considered as a powerful technique to mitigate the UWB multipath dispersions in realistic environments for high-speed data transmissions.
引用
收藏
页码：1942 / 1943
页数：2
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