NDLI: Small-Scale Variations of Cross-Polar Discrimination in Nakagami-m Fading Channels

Content Provider	IEEE Xplore Digital Library
Author	Yuan Yao Jianfeng Zheng Zhenghe Feng
Copyright Year	1997
Abstract	In this letter, the small-scale variations of cross-polar discrimination (XPD) are shown to have a generalized Beta prime distribution in Nakagami-m fading channels. Closed-form expressions for the expectation and standard deviation of the XPD are given and the impact of Nakagami-m parameters on the statistical behavior of the XPD is analyzed. The accuracy of the XPD model has been investigated by Monte Carlo simulations. Indoor measurements have been conducted at 2.4 GHz to validate the derived XPD model. The theoretical distribution shows a better fit with the experiment results compared with the conventional XPD model derived in Ricean fading channels.
Starting Page	1820
Ending Page	1823
Page Count	4
File Size	208349
File Format	PDF
ISSN	10897798
Volume Number	16
Issue Number	11
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-11-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Standards Antenna measurements Approximation methods Receiving antennas Rayleigh channels Computational modeling Nakagami-m fading Cross-polarized antenna systems cross-polar discrimination
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Modeling and Simulation Computer Science Applications

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Small-Scale Variations of Cross-Polar Discrimination in Nakagami-m Fading Channels