Evolutionary search for optimal parameters of matched filters in IR search systems

Q. H. Wu; R. J. Chen

doi:10.1117/12.182013

5 August 1994 Evolutionary search for optimal parameters of matched filters in IR search systems

Q. H. Wu, R. J. Chen

Proceedings Volume 2321, Second International Conference on Optoelectronic Science and Engineering '94; (1994) https://doi.org/10.1117/12.182013
Event: Optoelectronic Science and Engineering '94: International Conference, 1994, Beijing, China

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.

Citation Download Citation

Q. H. Wu and R. J. Chen "Evolutionary search for optimal parameters of matched filters in IR search systems", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182013

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