Presentation 2021-07-01
Noise Evaluation nearby a Compact Drone
Koh Watanabe, Mai Aoi, Misaki Komatsu, Satoshi Tanaka, Makoto Nagata,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Unmanned aerial vehicles (UAVs) have suffered from electromagnetic interference (EMI) problems inside their compact chassis.The robust communications are need to safety flying above densely populated areas.This paper describes the noise evaluation within a compact hobby drone in a frequency range from 500 MHz to 6.5 GHz.The noise from the test drone degraded the wireless communication performance by 15 dB from reference sensitivity at 864 MHz.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Unmanned aerial vehicle (UAV) / Drone / Wireless communication / Noise evaluation / Electromagnetic interference (EMI)
Paper # EMCJ2021-22
Date of Issue 2021-06-24 (EMCJ)

Conference Information
Committee EMCJ
Conference Date 2021/7/1(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English) Young Scientist Meeting
Chair Atsuhiro Nishikata(Tokyo Inst. of Tech.)
Vice Chair Kimihiro Tajima(NTT-AT)
Secretary Kimihiro Tajima(NAIST)
Assistant Kiyoto Matsushima(Hitachi) / Hiroyoshi Shida(EMC Tech.) / Toru Matsushima(Kyushu Inst. of Tech.)

Paper Information
Registration To Technical Committee on Electromagnetic Compatibility
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Noise Evaluation nearby a Compact Drone
Sub Title (in English)
Keyword(1) Unmanned aerial vehicle (UAV)
Keyword(2) Drone
Keyword(3) Wireless communication
Keyword(4) Noise evaluation
Keyword(5) Electromagnetic interference (EMI)
1st Author's Name Koh Watanabe
1st Author's Affiliation Kobe University(Kobe Univ.)
2nd Author's Name Mai Aoi
2nd Author's Affiliation Kobe University(Kobe Univ.)
3rd Author's Name Misaki Komatsu
3rd Author's Affiliation Kobe University(Kobe Univ.)
4th Author's Name Satoshi Tanaka
4th Author's Affiliation Kobe University(Kobe Univ.)
5th Author's Name Makoto Nagata
5th Author's Affiliation Kobe University(Kobe Univ.)
Date 2021-07-01
Paper # EMCJ2021-22
Volume (vol) vol.121
Number (no) EMCJ-81
Page pp.pp.30-33(EMCJ),
#Pages 4
Date of Issue 2021-06-24 (EMCJ)