DocumentCode
907731
Title
Spectral Errors from Single-Mode Analog Filters in Processing Geoscientific Data
Author
Weiss, Richard R. ; Businger, Joost A.
Author_Institution
Department of Atmospheric Sciences, University of Washington, Seattle, Wash. 98105
Volume
9
Issue
2
fYear
1971
fDate
4/1/1971 12:00:00 AM
Firstpage
104
Lastpage
106
Abstract
The use of a single-mode filter for obtaining spectral estimates with an analog computer is discussed. The equivalent bandpass filter that results may have some undesirable selectivity characteristics. Examples are given and suggestions made on ways of avoiding these errors. Some applications of this type of data analysis are given by Jones and Pasquill [1] and Businger et al. [2].
Keywords
Active filters; Analog computers; Application software; Band pass filters; Circuits; Computer errors; Feedback loop; Frequency estimation; Geoscience; Transfer functions;
fLanguage
English
Journal_Title
Geoscience Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9413
Type
jour
DOI
10.1109/TGE.1971.271475
Filename
4043467
Link To Document