2.4 GHz频段室内环境下的路径损耗和阴影特性

2015 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2015-05-20 DOI:10.1109/ISITIA.2015.7220018

P. Handayani, Lina Mubarokah, G. Hendrantoro

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引用次数: 7

摘要

本文讨论了2.4 GHz室内环境下的衰减和阴影特性。表征是通过使用WARP(无线开放访问研究平台)设备在电气工程系ITS实验室进行的测量完成的。本研究是进一步研究室内合作环节阴影相关的开始部分。测量结果表明，所考虑的环境路径损耗指数为4，阴影服从对数正态分布，标准差为6.4 dB。这与文献中发现的结果有关。

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Pathloss and shadowing characteristics in indoor environment at 2.4 GHz band

This paper discusses the characteristics of attenuation and shadowing in indoor environment at 2,4 GHz. The characterization is done through measurements in the lab of Department of Electrical Engineering ITS using WARP (Wireless Open Access Reasearch Platform) equipment. This study is a beginning part of a further research about shadowing correlation in indoor cooperative link. The measurement results showed that the path loss exponent of the considered environment is 4, and the shadowing follows lognormal distribution with a standard deviation of 6.4 dB. These are relevant to the results found in the literatures.

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2015 International Seminar on Intelligent Technology and Its Applications (ISITIA)

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