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Optimal real correlation filters.
- Source :
-
Applied optics [Appl Opt] 1991 Feb 10; Vol. 30 (5), pp. 520-2. - Publication Year :
- 1991
-
Abstract
- Expressions are derived for real filters that have a maximum correlation signal to noise ratio. Both continuous and discrete cases are treated and shown to have similar forms. The signal can be complex, and the case of a real signal is considered and related to previous results.
Details
- Language :
- English
- ISSN :
- 1559-128X
- Volume :
- 30
- Issue :
- 5
- Database :
- MEDLINE
- Journal :
- Applied optics
- Publication Type :
- Academic Journal
- Accession number :
- 20582021
- Full Text :
- https://doi.org/10.1364/AO.30.000520