Phase control scheme to reduce ionospheric fading for long distance HF communication

研究成果: Conference contribution

抄録

The dynamic phase control system for the stable long distance high frequency (HF) communication is evaluated in this paper by the ionospheric propagation simulations. The radio wave in HF band reaches to the very far side on the Earth by ionospheric propagation. It is efficacious to low latency long distance communication and emergency communication, but the ionospheric propagation is the cause of a phase fluctuation and power attenuation, the affects lead to ionospheric fading that is the sharp drop of the received power. We have reproduced the HF band propagation in a computer simulation and calculated the received power at the receiving station. The results show the improvement of the received power and fading reduction by the appropriate phase control at transmission station.

本文言語English
ホスト出版物のタイトルProceedings - 12th Wireless Days Conference, WD 2021
出版社IEEE Computer Society
ISBN(電子版)9781665425599
DOI
出版ステータスPublished - 2021
イベント12th Wireless Days Conference, WD 2021 - Paris, France
継続期間: 2021 6月 302021 7月 2

出版物シリーズ

名前IFIP Wireless Days
2021-June
ISSN(印刷版)2156-9711
ISSN(電子版)2156-972X

Conference

Conference12th Wireless Days Conference, WD 2021
国/地域France
CityParis
Period21/6/3021/7/2

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 信号処理
  • 電子工学および電気工学

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