FAST DESIGN OF CIRCULAR-HARMONIC FILTERS USING SIMULATED ANNEALING

Authors
PREMONT G SHENG YL
Citation
G. Premont et Yl. Sheng, FAST DESIGN OF CIRCULAR-HARMONIC FILTERS USING SIMULATED ANNEALING, Applied optics, 32(17), 1993, pp. 3116-3121
Citations number
15
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
32
Issue
17
Year of publication
1993
Pages
3116 - 3121
Database
ISI
SICI code
0003-6935(1993)32:17<3116:FDOCFU>2.0.ZU;2-T
Abstract
A new method is presented for determining the proper center of the cir cular-harmonic filter using an analytical expression for circular-harm onic expansion about an arbitrary center and simulated annealing for t he automatic search of the maximum. The new method is two orders of ma gnitude faster than the previous method.