Hybrid correlator employing a chirp-encoded binary phase-only filter

Optics Letters

Volumn 25, Issue 16, 2000, Pages 1195-1197

  Lowans, B S ^a   Lewis, M F ^a  

^a DEFENCE SCIENCE AND TECHNOLOGY LABORATORY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CROSS CORRELATION TECHNIQUES;

BOOLEAN FUNCTIONS; DISCRETE FOURIER TRANSFORMS; IMAGE CODING; LIGHT MODULATION; LOGIC GATES; OPTICAL FILTERS; PHASE MODULATION;

OPTICAL CORRELATION;

EID: 0041689309     PISSN: 01469592     EISSN: None     Source Type: Journal    
DOI: 10.1364/OL.25.001195     Document Type: Article

References (11)

1. A. VanderLugt, IEEE Trans. Inf. Theory IT-10, 139 (1964).
2. The basic correlator without chirps was demonstrated in slow time by R. C. D. Young in 1994 at DERA.
3. B. S. Lowans and M. F. Lewis, in Optics in Computing, 1999 OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1999), paper OTuA11.
4. T. D. Wilkinson, W. A. Crossland, T. C. Coker, A. B. Davey, M. Stanley, B. S. Lowans, M. F. Lewis, P. Shallow, J. Moore, and S. Lang, in Spatial Light Modulators, 1999 OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1999), paper SMB2-1.
5. R. W. M. Smith, C. J. Radford, G. Brown, and P. G. Ducksbury, in IEE Colloquium on Parallel Architectures for Image Processing, IEE Digest 135 (Institution of Electrical Engineers, London, 1994), pp. 4.1-4.8.
6. D. M. Cottrell, R. A. Lilly, J. A. Davis, and T. Day, Appl. Opt. 26, 3755 (1987).
7. J. L. Horner and H. O. Bartelt, Appl. Opt. 24, 2889 (1985).
8. D. G. Gibson, N. Aldridge, M. B. Brown, A. G. Levenston, and H. White, Proc. SPIE 492, 165 (1984).
9. S. Vallmitjana, S. Bosch, I. Juvells, and D. Ros, Appl. Opt. 25, 4473 (1986).
10. Q. Tang and B. Javidi, Appl. Opt. 32, 1911 (1993).
11. S. E. Broomfield, M. A. A. Neil, E. G. S. Paige, R. H. Scarbrough, and G. G. Yang, Proc. SPIE 1732, 287 (1992).