翻訳と辞書 Words near each other ・ Bistable ・ Bistable structure ・ Bistagno ・ Bistahieversor ・ Bistak ・ Bistan ・ Bistand ・ Bistar ・ Bistarac Donji ・ Bistarac Gornji ・ Bistarac Lake ・ Bistatic angle ・ Bistatic Doppler shift ・ Bistatic imaging ・ Bistatic radar ・ Bistatic range ・ Bistatic sonar ・ Bistcho Airport ・ Bistcho Lake ・ Bistcho Lake 213 ・ Bistec de Palomilla ・ Bisteck a la chorrillana ・ Bistek ・ Bistel ・ Bisten ・ Bisten, Saarland ・ Bisten-en-Lorraine ・ Bistensee ・ Bister ・ Bister, Switzerland Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Bistatic range ： ウィキペディア英語版 Bistatic range Bistatic range refers to the basic measurement of range made by a radar or sonar system with separated transmitter and receiver. The receiver measures the time difference of arrival of the signal from the transmitter directly, and via reflection from the target. This defines an ellipse of constant bistatic range, called an iso-range contour, on which the target lies, with foci centred on the transmitter and receiver. If the target is at range ''Rrx'' from the receiver and range ''Rtx'' from the transmitter, and the receiver and transmitter are a distance ''L'' apart, then the bistatic range is ''Rrx''+''Rtx''-''L''. Motion of the target causes a rate of change of bistatic range, which results in bistatic Doppler shift.〔Cherniakov, Mikhail (ed). (2007). ''Bistatic Radar: Principles and Practice.'' Wiley. ISBN 0-470-02630-8〕〔Willis, Nicholas. (2007). ''Bistatic Radar.'' SciTech Publishing. 2nd ed. ISBN 1-891121-45-6〕 ==Iso-range contour== Generally speaking, constant bistatic range points draw an ellipsoid with the transmitter and receiver positions as the focal points. The iso-range contours are where the ground slices the ellipsoid. When the ground is flat, this intercept forms an ellipse. Note that except when the two platforms have equal altitude, these ellipses are not centered on the specular point. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Bistatic range」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.