An Adaptive Reconfigurable Antenna for Cognitive Radio System

被引：0
|
作者：
Sharma, Sonia [1 ]
Tripathi, C. C. [1 ]
Rishi, Rahul [2 ]
机构：
[1] Kurukshetra Univ, UIET, Elect & Commun Engn, Kurukshetra, Haryana, India
[2] Maharshi Dayanand Univ, UIET, Comp Sci & Engn, Rohtak, Haryana, India
来源：
2017 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING, COMMUNICATIONS AND INFORMATICS (ICACCI) | 2017年
关键词：
Frequency Reconfiguration; Polarization Reconfiguration; Pattern Reconfiguration; Cognitive Radio; POLARIZATION DIVERSITY; PATCH ANTENNA; MIMO SYSTEM; FREQUENCY; PATTERN; SINGLE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper an adaptive reconfigurable antenna having a number of reconfigurable features is presented. The proposed antenna can reconfigure its frequency, polarization state, and radiation pattern. Printed parts of the proposed antenna are reused multiple times in other reconfiguration mode using PIN diodes. The antenna can tunes its resonant frequency in five different bands by switching the microstrip stubs using PIN diodes. The proposed antenna can also reconfigure its polarization state by switching the shape of slot. When the feeding structure is reconfigured to feed the rectangular patch then it can reconfigure its radiation pattern. The prototype has been fabricated to authenticate the simulated results.
引用
收藏
页码：1121 / 1125
页数：5
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