DocumentCode
2633393
Title
A novel spatial filtering velocimeter based on a photodetector array
Author
Michel, K. ; Fiedler, O. ; Richter, A. ; Christofori, K. ; Bergeler, S.
Author_Institution
Inst. fur Allgemeine Elektrotech., Rostock Univ., Germany
Volume
2
fYear
1997
fDate
19-21 May 1997
Firstpage
874
Abstract
In this paper a new spatial filtering velocimeter is presented. A common charge coupled device (CCD) has been used as spatial filter for one-component velocity measurements. Velocity estimation is based on an advantageous quadrature signal generation and appropriate signal processing
Keywords
CCD image sensors; arrays; light scattering; optical information processing; photodetectors; signal processing equipment; spatial filters; velocimeters; velocity measurement; charge coupled device; photodetector array; quadrature signal generation; signal processing; spatial filtering velocimeter; velocity estimation; velocity measurements; Charge coupled devices; Filtering; Frequency; Gratings; Optical filters; Optical scattering; Optical sensors; Optical signal processing; Photodetectors; Spatial filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference, 1997. IMTC/97. Proceedings. Sensing, Processing, Networking., IEEE
Conference_Location
Ottawa, Ont.
ISSN
1091-5281
Print_ISBN
0-7803-3747-6
Type
conf
DOI
10.1109/IMTC.1997.610230
Filename
610230
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