Empirical performance of binary phase-only synthetic discriminant functions

Gary W. Carhart; Bret F. Draayer; Paul A. Billings; Michael K. Giles

doi:10.1117/12.49724

1 November 1991 Empirical performance of binary phase-only synthetic discriminant functions

Gary W. Carhart, Bret F. Draayer, Paul A. Billings, Michael K. Giles

Proceedings Volume 1564, Optical Information Processing Systems and Architectures III; (1991) https://doi.org/10.1117/12.49724
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

Binary phase-only synthetic discriminant functions are constructed with a variation of the Jared and Ennis relaxation algorithm and their performance is evaluated on an optical correlator. The correlation responses required in the algorithm can be obtained numerically or experimentally, but the filters constructed by these two different methods are not the same. Reasons for these differences are considered and the usefulness of the resultant filters is investigated.

Citation Download Citation

Gary W. Carhart, Bret F. Draayer, Paul A. Billings, and Michael K. Giles "Empirical performance of binary phase-only synthetic discriminant functions", Proc. SPIE 1564, Optical Information Processing Systems and Architectures III, (1 November 1991); https://doi.org/10.1117/12.49724

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