Fundamental Study of the Helmet Antenna for Disaster Prevention

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Other Title
  • 防災用ヘルメットアンテナに関する基礎検討(放送現業技術・送受信技術および一般)
  • 防災用ヘルメットアンテナに関する基礎検討
  • ボウサイヨウ ヘルメットアンテナ ニ カンスル キソ ケントウ

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Abstract

We focus a folded dipole antenna that has the wideband characteristic and can be easily installed on the helmet. In this report, we study the fundamental characteristic in order to propose the structure that a transceiver, antenna and microphone are mounted on the helmet for disaster prevention which has already been served. First, the flat plane model and the curved surface model are analyzed. Next, we consider the restraint of radiation to the head direction using the human head model.

Journal

  • ITE Technical Report

    ITE Technical Report 37.34 (0), 29-32, 2013

    The Institute of Image Information and Television Engineers

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