Analysis of an analogue correlator for fibre optic sensor multiplexing applications
Analysis of an analogue correlator for fibre optic sensor multiplexing applications
- Author(s): A.M. Street and D.J. Edwards
- DOI: 10.1049/ic:19951214
For access to this article, please select a purchase option:
Buy conference paper PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
IEE Colloquium on Progress in Fibre Optic Sensors and Their Applications — Recommend this title to your library
Thank you
Your recommendation has been sent to your librarian.
- Author(s): A.M. Street and D.J. Edwards Source: IEE Colloquium on Progress in Fibre Optic Sensors and Their Applications, 1995 page ()
- Conference: IEE Colloquium on Progress in Fibre Optic Sensors and Their Applications
This paper presents an analysis of an analogue correlator used in direct sequence, spread spectrum multiplexed, fibre optic sensor networks, in addition to detailing the low frequency coupling requirements of the system. It is shown that the form of the post-multiplier filter impacts upon both the measurand bandwidth and the cross-talk performance between the sensors. Experimental verification of this theory is also reported. (6 pages)
Inspec keywords: multiplexing; optical correlation; optical fibre networks; spread spectrum communication; fibre optic sensors
Subjects: Optical communication; Fibre optic sensors; Communication switching; Optical information, image and video signal processing
Related content
content/conferences/10.1049/ic_19951214
pub_keyword,iet_inspecKeyword,pub_concept
6
6
