Design of a Microstrip-Array Antenna for the Electronic Toll Collection System (ETCS) Using the Sequential Rotation Method(Antenna and Propagation)

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概要

• 論文の詳細を見る

• This paper describes the design, fabrication, and measurement of a sequential-rotation microstrip-array antenna for Electronic Toll Collection System (ETCS). The ETCS is made possible by using roadside equipment with a radiation pattern that can accurately pinpoint the designated communication area, without interference from other lanes. The sequential-rotation microstrip-array antenna is designed and an absorber attached to the antenna is considered to reduce the side lobe level (SLL) for the antenna of ETCS. Results show that the antenna yields a return loss at a center frequency of -20.675dB, an axial ratio of 1.15dB, and a gain of 20.26dBi.

• 一般社団法人電子情報通信学会の論文
• 2003-06-01

著者

• Kwak Kyungsup

  School Of Information And Communication Engineering Inha University

• YOON JoonsHan

  School of Electronics and Electrial Engineering, Inha University

• Yoon Joonshan

  School Of Electronics And Electrial Engineering Inha University

関連論文

• Design of a Microstrip-Array Antenna for the Electronic Toll Collection System (ETCS) Using the Sequential Rotation Method(Antenna and Propagation)

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