RESEARCH ON INDOOR ELECTROMAGNETIC RADIATION FIELD OF MULTIPLE ANTENNA SYSTEM

被引：0

作者：

Ma Li ^{[1
]}

Lu Yanhui ^{[1
]}

Zou Peng ^{[1
]}

Zhou Xiaoping ^{[1
]}

机构：

[1] Institute of Information Engineering, Zhengzhou University

来源：

JournalofElectronics(China) | 2012年 / 29卷 / 05期

关键词：

Electromagnetic radiation field; Multiple antenna systems; Field intensity prediction; Finite Difference Time Domain (FDTD); Indoor environment;

D O I：

暂无

中图分类号：

TN820 [一般性问题];

学科分类号：

080904 ;

摘要：

The complexity of the indoor environment brings great challenges to predict the electromagnetic radiation field of multiple antenna systems. Based on the Finite Difference Time Domain (FDTD) algorithm, using the mobile phone shielding device as the multiple antenna systems example, the mobile phone shielding device’s indoor electromagnetic radiation field is researched by measurment method and simulation method. The effectivity of prediction method is verified by comparing the prediciton results with the measurment results. About 80% of the error can be controlled less than dB. The quantitative research has certain guiding significance to the prediction of the multiple antenna systems radio wave propagation.

引用

页码：400 / 407

页数：8

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