OPTICAL ADAPTIVE BEAM FORMING WITH SWITCHED STEP-SIZE

Authors
PETROV AV YIN SZ YU FTS
Citation
Av. Petrov et al., OPTICAL ADAPTIVE BEAM FORMING WITH SWITCHED STEP-SIZE, Microwave and optical technology letters, 15(1), 1997, pp. 16-20
Citations number
13
Categorie Soggetti
Optics,"Engineering, Eletrical & Electronic
Journal title
Microwave and optical technology letters → ACNP
ISSN journal
08952477
Volume
15
Issue
1
Year of publication
1997
Pages
16 - 20
Database
ISI
SICI code
0895-2477(1997)15:1<16:OABFWS>2.0.ZU;2-E
Abstract
The performance of conventional optical adaptive beam formers for rf c ommunication and radars is shown to require a compromise between the c onvergence speed and interference cancellation ratio. To alleviate thi s trade-off, a novel nonlinear algorithm with switched step size is pr oposed. Results of direct simulation and numerical solution are presen ted to illustrate the approach. (C) 1997 John Wiley & Sons, Inc.