NOISE SIGNAL FREQUENCY TRACKER

FIELD: radio engineering. ^ SUBSTANCE: device contains frequency discriminator switching quadrature channels every of which contains input multiplexing unit, integrator and delay element, analog-to-digital converter, Gilbert converter, three summators, three subtractors, loop filter, eight channel m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KUZ'MIN EVGENIJ VSEVOLODOVICH, BONDARENKO VALERIJ NIKOLAEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: radio engineering. ^ SUBSTANCE: device contains frequency discriminator switching quadrature channels every of which contains input multiplexing unit, integrator and delay element, analog-to-digital converter, Gilbert converter, three summators, three subtractors, loop filter, eight channel multiplexing units, decider, output multiplexing device, reference signal unit with digital sample synthesizer and code synchronization unit. ^ EFFECT: enhanced noise stability and tracking accuracy for noise signal frequency with minimum frequency shift. ^ 2 dwg