海洋レーダーにおけるドップラースペクトルのピーク検出に関する基礎研究: University of the Ryukyus Repository


	HOME About this site mypage Japanese library university Feedback

	detail-search

list

	authors
	type
	date


	Top Downloads

community-list

	ALL LIST
	Faculty of Law and Letters [1465]
	Faculty of Tourism Sciences and Industrial Management [75]
	Faculty of Education [2231]
	Faculty of Science [782]
	Faculty of Medicine [361]
	Faculty of Engineering [918]
	Faculty of Agriculture [1991]
	COE [550]
	Educational research facilities [2588]
	Organization for Research Promotion [1]
	Faculty of Humanities and Social Sciences [59]
	Faculty of Global and Regional Studies [52]
	Graduate School of Law [5]

Title	:	海洋レーダーにおけるドップラースペクトルのピーク検出に関する基礎研究
Title alternative	:	Extraction of peak on Doppler spectra
Authors	:	玉城, 清政山田, 孝治遠藤, 聡志藤井, 智史
Authors alternative	:	Tamashiro, Kiyomasa Yamada, Koji Endo, Satoshi Fujii, Satoshi
Issue Date	:	Sep-2000
Abstract	:	The ocean radar is a frequency modulated, interrupted, continuous wave, monostatic ground-wave radar. After summarizing the propagation characteristics of ground waves, Barrick's formulae for the first and second order backscattering are described. Using the scattering formulae, methods to extract sea-surface information such as current and waveheight are explained. But an ocean current can not be sometimes observed in by the noise. In this paper, we solve the problem by using four rules based on doppler spectra.
Type Local	:	紀要論文
ISSN	:	0389-102X
Publisher	:	琉球大学工学部
URI	:	http://hdl.handle.net/20.500.12000/14709
Citation	:	琉球大学工学部紀要 no.60 p.95 -98
Appears in Collections	:	No. 60 (2000/09)

Files in This Item:

File	Description	Size	Format
No60p095.pdf		408Kb	Adobe PDF	View/Open