40-Channel 1-Nanosecond Digital Fiber Optic Correlator
The paper presents the blocks and the architecture of a multichannel fiber optic digital correlator (MFODC) able to obtain the cross-correlation function of two noisy signals in steps of 1 ns delay.
KeywordsCoaxial Cable Clock Pulse Fiber Delay Line Clock Distribution United Kingdom Introduction
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Unable to display preview. Download preview PDF.
- 1.C.J. Oliver, Correlation techniques, in: Photon Correlation and Light Beating Spectroscopy, H.Z. Cummins and E.R. Pike, eds., NATO Advanced Study Institutes Series, Plenum Press, New York, London (1974).Google Scholar
- 5.Data sheets of SR430 Multichannel Scaler / Averager, Stanford Research Systems, Sunnyvale, CA (1991) and data sheets of Turbo-MCS, EG&G Instruments, Wokingham, UK (1995).Google Scholar
- 7.D.D. Sampson, W.T. Dove and D.A. Jackson, High bandwidth optical fiber delay line multichannel digital correlator, Appl. Opt., 32:3905 (1993).Google Scholar
© Springer Science+Business Media New York 1997