Programmable switched delay encoder

Details Programmable switched delay encoder Programmable switched delay encoder

1995-09-29

1997-03-11

Chin, Wellington

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359154, 359173, 385 24, 25022712, H04J 1408, H04B 1000

Patent

active

056107463

ABSTRACT:
A method of operating a programmable switched delay encoder as both a carrier signal generator and as an associated matched filter is disclosed. A user input specifies which carrier signal is to be generated by a transmitting programmable switched delay encoder and also specifies that the same selected carrier signal to be passed by the receiving programmable switched delay encoder. This user input renders the same feedback waveguides of the transmitting and receiving programmable autoregressive waveguide structures as transmissive, and also renders the same other feedback waveguides above the structures as absorbing, thus configuring both structures in the same way.

REFERENCES:
patent: 4166212 (1978-08-01), Judeinstein
patent: 4429393 (1984-01-01), Giliano
patent: 4956834 (1990-09-01), Coleman
patent: 4959826 (1990-09-01), Smith
patent: 5099347 (1992-03-01), Daniele et al.
patent: 5103333 (1992-04-01), Koai
patent: 5111322 (1992-05-01), Bergano et al.
patent: 5115428 (1992-05-01), Ramanan et al.
patent: 5117196 (1992-05-01), Epworth et al.
patent: 5140651 (1992-08-01), Soref et al.
patent: 5185833 (1993-02-01), Betts
patent: 5363385 (1994-11-01), Heidemann
"Coherent Optical CDMA Networks", Journal of Lightwave Technology, vol. II, No. 5/6, May/Jun. 1993, pp. 854-864.

Affiliated with

Also associated with

Rating

Programmable switched delay encoder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable switched delay encoder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable switched delay encoder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-447810