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タイトル
  • ja 航行用100KHz電波帯の伝播特性の解析とそれらによる船位精度の改善II : ロランC II
その他のタイトル
  • Studies on the Propagational Characteristics of Radio Waves of 100 KHz Band for navigation and Improvement of Ship's Position by Them II : Loran C II
  • コウコウヨウ 100KHz デンパタイ ノ デンパ トクセイ ノ カイセキ ト ソレラ ニヨル センイ セイド ノ カイゼン II : ロラン C II
作成者
主題
  • NDC 660
内容注記
  • Other These measurements were used by visual Loran C receivers. Following results were obtained. 1) The deviation of integer multiplys of 10μs was analysed further. The polarity of it was also determined by the application of JOHLER’s theory (NBS circular 573). 2) The maximum coverage of this receiver was defined for about 700 nautical miles by U.S. Coast Guard, but the author suggested the coverage is to be extended. If the evaluation test were practiced enough, the W slave station would be situated in 1,384 n.miles, and the signals would be measured in the accurate values. 3) The winter data at Tanegashima showed the following results, i) the W slave signals were distributed at random, compared with these were constant in summer. ii) the phenomena of 10μs deviations of Y slave were concentrated on 20μs and 30μs.
出版者 鹿児島大学
日付
    Created2016-10-31
言語
  • jpn
資源タイプ departmental bulletin paper
出版タイプ VoR
資源識別子 URI http://hdl.handle.net/10232/13823
収録誌情報
    • NCID AN00040498
    • ISSN 0453-087X
      • 鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University
      • 巻17 開始ページ29 終了ページ44
ファイル
コンテンツ更新日時 2023-07-18