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Proceedings Paper

Evolutionary search for optimal parameters of matched filters in IR search systems
Author(s): Q. H. Wu; R. J. Chen
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Paper Abstract

This paper proposes use of the simulated evolution (SE) method for design of matched filters which possess a recursive digital form and match with the bell-shaped pulse signal of infrared (IR) detectors for signal pre-processing in IR search systems. The SE method can be used to search for optimal filter parameters. Simulation results are presented to show the advantages of this new design methodology and the potential of its applications to design of non-standard shape filters.

Paper Details

Date Published: 5 August 1994
PDF: 4 pages
Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); doi: 10.1117/12.182013
Show Author Affiliations
Q. H. Wu, Loughborough Univ. of Technology (United Kingdom)
R. J. Chen, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2321:
Second International Conference on Optoelectronic Science and Engineering '94
Wang Da-Heng; Anna Consortini; James B. Breckinridge, Editor(s)

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