correlation detection

correlation detection

[‚kär·ə′lā·shən di′tek·shən]
(engineering)
A method of detection of aircraft or space vehicles in which a signal is compared, point to point, with an internally generated reference. Also known as cross-correlation detection.
References in periodicals archive ?
Optical reflectometry based on correlation detection and its application to the in -service monitoring of WDM passive optical network, OPt.
Fourteen contributions describe audio watermarking methods based on spread spectrum, parametric synthesis, correlation detection, chaotic signal, echo hiding, peak point extraction, and time frequency approaches.
AGCR is a method of detecting trace gases using an active source and an optical correlation detection method.
Pearson correlation Detection (1) (r) Independent Detection Flight [[Beta].

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