ADAPTIVE SIGNAL DETECTOR

FIELD: radio engineering. SUBSTANCE: adaptive signal detector can be used in mix of receiving radar, radio navigation and radio communication devices functioning under conditions of additive effect of non- stationary noise for detection of weak signals. Adaptive signal detector incorporates sampler...

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Bibliographische Detailangaben
1. Verfasser:	GALKIN E.A
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	FIELD: radio engineering. SUBSTANCE: adaptive signal detector can be used in mix of receiving radar, radio navigation and radio communication devices functioning under conditions of additive effect of non- stationary noise for detection of weak signals. Adaptive signal detector incorporates sampler 1, correlation storage circuit 2, second squarer 3, threshold unit 4, first squarer 5, first multiplier 6, adder 7, integrator 8, amplifier 9, former 10 of threshold level, converter 11, third squarer 12, second multiplier 13. EFFECT: raised effectiveness of detection of weak signals against background of additive nonstationary noise. 1 dwg