HOME    About this site    mypage    Japanese    library    university    Feedback

University of the Ryukyus Repository >
Faculty of Science >
Bulletin >
Bulletin of the College of Science, University of the Ryukyus >
No.93 (2012/3) >

 
Title :チャンネルIR1およびIR3における日本付近の衛星観測画像解析と時系列解析
Title alternative :Satellite Image Analysis for Channels (IR1 and IR3) covering East Asia Region and Time Series Analysis
Authors :清野, 光弘
島袋, 知巳
Authors alternative :Seino, Mitsuhiro
Shimabukuro, Tomomi
Issue Date :Mar-2012
Abstract :Image analysis and time series analysis for MTSAT images covering East Asia region of channels (IR1 and IR3) are discussed. Power spectra of time series data are calculated by using Fourier transform and periodicities of peaks in autocorrelation function are explained. Scalograms are evaluated with continuous wavelet transform. Behaviors of orbits for time series data restructured with three dimensinal space of states are observed. Finally, the moving averages are caluculated by using time series data and its features for the curves of moving average are described.
Type Local :紀要論文
ISSN :0286-9640
Publisher :琉球大学理学部
URI :http://hdl.handle.net/20.500.12000/25526
Citation :琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus no.93 p.1 -10
Appears in Collections:No.93 (2012/3)

Files in This Item:

File Description SizeFormat
No93p001.pdf2378KbAdobe PDFView/Open