High Speed Multichannel Optical Corelator for Sonar Signal Processing
Small Business Information
Scs Telecom, Inc.
107 Haven Avenue, Port Washington, NY, 11050
AbstractUnderwater target detection and identification is difficult data analysis problem. The inherent parallelism of optical signal processing lends itself well to the problem of sonar signal processing. A high speed multichannel optical correlator is proposed. This system employs preprocessing signal conditioning and an incoherent optical time-integration scheme which provides for long integration times and a large correlation range. The system is capable of performing 1000 parallel correlation of 1000 points per correlogram in parallel.
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