超宽带传播信道的频率和带宽依赖性

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI:10.1109/PIMRC.2006.254447

S. Geng, P. Vainikainen

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引用次数: 18

摘要

本文以室内超宽带(UWB)传播信道测量为基础，对LOS和NLOS两种场景进行了研究，研究了3-10 GHz UWB范围内传播的频率依赖性，考察了功率延迟分布、rms延迟扩展、路径损耗和阴影作为频率的函数。此外，还研究了信道参数的带宽依赖性，以便更好地了解信道的一般特性

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Frequency and Bandwidth Dependency of UWB Propagation Channels

In this paper, based on indoor ultra-wide band (UWB) propagation channel measurements for both LOS and NLOS scenarios, the frequency dependency of propagation in the 3-10 GHz UWB range is investigated by examining the power delay profile, rms delay spread, path loss and shadowing as functions of frequency. Moreover, the bandwidth dependency of channel parameters is also investigated for gaining more understanding of the general channel properties

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来源期刊

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications

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