한국정보통신학회논문지 (Journal of the Korea Institute of Information and Communication Engineering)

  • 제17권8호
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  • Pages.1796-1803
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  • 2013
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  • 2234-4772(pISSN)
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  • 2288-4165(eISSN)
한국정보통신학회 (The Korea Institute of Information and Commucation Engineering)
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PSO 알고리즘을 이용한 이동통신용 마이크로스트립 패치 안테나 설계에 관한 연구

A Study on Design of Mobile Communication Microstrip Patch Antenna using PSO algorithm

  • Kim, Myung-Dong (School of Computer, Information and Communication Engineering, Sangji University) ;
  • Park, Byeong-Ho (School of Computer, Information and Communication Engineering, Sangji University) ;
  • Seong, Hyeon-Kyeong (School of Computer, Information and Communication Engineering, Sangji University)
  • 투고 : 2013.04.08
  • 심사 : 2013.06.12
  • 발행 : 2013.08.31
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초록

본 논문에서는 IE3D를 기반으로 하는 새로운 PSO(Particle Swarm Optimization) 알고리즘을 사용해 이동통신용마이크로스트립 패치 안테나를 설계하였다. 본 논문의 목적은 이동통신용 급전 사각형 마이크로스트립 안테나를 설계하고, 대역폭의 복사 매개변수에 대한 안테나 크기(길이, 폭) 및 기판 매개변수 상대 유전 상수(${\varepsilon}r$), 기판 두께의 영향을 연구하여 이동통신용에 적합한 안테나를 설계하는 것이다. 안테나 설계 프로그램인 IE3D에 PSO알고리즘을 적용하여 안테나의 낮은 입력저항, 대역폭, 안테나의 이득 등을 개선하였다.

In this paper, a novel particle swarm optimization method based on IE3D is used to design a mobile communication microstrip patch antenna. The aim of the paper is to design and fabricate an inset fed rectangular microstrip antenna and study the effect of antenna dimensions length (L), width (W) and substrate parameters relative dielectric constant (${\varepsilon}r$), substrate thickness on radiation parameters of band width. PSO algorism was applied to IE3D, low resistance against, band width and advantage, were improved.

키워드

참고문헌

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