DocumentCode
2822640
Title
Maximization of SNR of filters for optical pattern recognition under the condition of input and detector noise
Author
Kumar, B. V K Vijaya ; Juday, Richard D. ; Rajan, P.K.
Author_Institution
Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, USA
fYear
1991
fDate
11-14 Jun 1991
Firstpage
2637
Abstract
Issues involved in the design of optimal filters for optical pattern recognition are discussed. The constraints associated with the implementation of filters using optical devices are outlined. New procedures are presented for the design of complex filters with maximum signal-to-noise ratio in the presence of input noise and detector noise
Keywords
filtering and prediction theory; interference (signal); pattern recognition; SNR maximisation; complex filters; detector noise; input noise; optical pattern recognition; optimal filters; signal/noise ratio; Fourier transforms; Impulse testing; Maximum likelihood detection; Nonlinear filters; Optical devices; Optical filters; Optical noise; Pattern recognition; Signal to noise ratio; Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1991., IEEE International Sympoisum on
Print_ISBN
0-7803-0050-5
Type
conf
DOI
10.1109/ISCAS.1991.176087
Filename
176087
Link To Document