Title :
Adaptive correlation filter for interference fiber-optic sensors
Author :
Kamshilin, Alexei A. ; Kulchin, Y.N. ; Jaaskelainen, T.
Author_Institution :
Dept. of Phys., Joensuu Univ., Finland
Abstract :
Summary form only given. We have proposed the novel adaptive correlation filter for multimode fiberoptic sensors. The filter operates using the finite response time of the photorefractive fanning effect. It is very simple to implement and demonstrates high fidelity of the measurements.
Keywords :
adaptive optics; fibre optic sensors; light interferometers; optical correlation; spatial filters; adaptive correlation filter; finite response time; high fidelity; interference fiber-optic sensors; light interferometers; multimode fiberoptic sensors; photorefractive fanning effect; spatial filters; Adaptive filters; Fiber lasers; Interference; Light scattering; Optical fiber polarization; Optical fiber sensors; Optical scattering; Photodetectors; Photorefractive materials; Speckle;
Conference_Titel :
Lasers and Electro-Optics, 1998. CLEO 98. Technical Digest. Summaries of papers presented at the Conference on
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-339-0
DOI :
10.1109/CLEO.1998.676246
