DocumentCode
1136871
Title
Comments on "Direct Coherent Optical Fourier Transforms of Curves"
Author
Felstead, E.B. ; Hill, K.O. ; Tenne-Sens, A.U.
Author_Institution
Department of Communications, Communications Research Centre
Issue
2
fYear
1978
Firstpage
190
Lastpage
191
Abstract
The technique that is described by Lanzl and Heitmann in "Direct coherent optical Fourier transform of curves,"1 is shown to be a form of area modulation. Simpler and equally useful techniques have already been described.
Keywords
Analog computers; Fourier transform; coherent optical Fourier transform; optical computer; Bandwidth; Circuit testing; Fourier transforms; Hazards; Logic; Optical films; Optical filters; Optical recording; Optimized production technology; Sequential analysis; Analog computers; Fourier transform; coherent optical Fourier transform; optical computer;
fLanguage
English
Journal_Title
Computers, IEEE Transactions on
Publisher
ieee
ISSN
0018-9340
Type
jour
DOI
10.1109/TC.1978.1675063
Filename
1675063
Link To Document