EVALUATION OF DIFFERENT ADAPTIVE FILTERING TECHNIQUES APPLIED TO WHITE-LIGHT INTERFEROMETRIC SENSOR SYSTEMS

Authors
ROMARE D SABRYRIZK M GRATTAN KTV
Citation
D. Romare et al., EVALUATION OF DIFFERENT ADAPTIVE FILTERING TECHNIQUES APPLIED TO WHITE-LIGHT INTERFEROMETRIC SENSOR SYSTEMS, Sensors and actuators. A, Physical, 63(3), 1997, pp. 197-203
Citations number
11
Categorie Soggetti
Engineering, Eletrical & Electronic","Instument & Instrumentation
Journal title
Sensors and actuators. A, Physical → ACNP
ISSN journal
09244247
Volume
63
Issue
3
Year of publication
1997
Pages
197 - 203
Database
ISI
SICI code
0924-4247(1997)63:3<197:EODAFT>2.0.ZU;2-D
Abstract
The performance of several digital processing schemes is compared in t his paper, including a number which have been proposed to aid the iden tification of the central fringe in white-light interferometric sensor systems. The paper aims to illustrate those techniques which enable t he best performance to be achieved and conclusions are drawn on the co mparative merits of a range of methods both in terms of central fringe selection, resource implications and operating ranges and speeds. (C) 1997 Elsevier Science S.A.