A Linear Antenna Array Failure Detection using Bat Algorithm

被引：0

作者：

Grewal, Narwant Singh ^{[1
]}

Rattan, Munish ^{[2
]}

Patterh, Manjeet Singh ^{[3
]}

机构：

[1] Punjab Tech Univ, Jalandhar, Punjab, India

[2] Guru Nanak Dev Engn Coll, Dept Elect & Commun Engn, Ludhiana, Punjab, India

[3] Punjabi Univ, Univ Coll Engn, Dept Elect & Commun Engn, Patiala, Punjab, India

来源：

2015 EIGHTH INTERNATIONAL CONFERENCE ON CONTEMPORARY COMPUTING (IC3) | 2015年

关键词：

Antennas Array; Linear Array; Radiation Pattern; Fault Finding; Optimization; Bat Algorithm;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

The element failure detection of antenna arrays is a practical issue in communication field. The sidelobe power level increases to an unacceptable level due to element failure conditions. In this paper, the problem of antenna array failure detection has been solved using Bat Algorithm (BA). A fitness function has been developed to obtain the error between degraded sidelobe pattern and estimated sidelobe pattern and this function has been optimized using BA. Different numerical examples of failed elements detection are presented to show the capability of this proposed approach.

引用

页码：202 / 207

页数：6

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