RADIO DISTANCE METER

radio engineering, in particular, high-precision measurement of distance between arbitrary mobile objects in arbitrary moment. SUBSTANCE: device has autonomous active unit, which is designed as secondary station, which has serial circuit of second antenna, second isolation unit, second receiver, sec...

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Bibliographische Detailangaben
Hauptverfasser:	ZAKHAROV V.L, ZAKHAROVA L.L, MIROVITSKIJ D.I
Format:	Patent
Sprache:	eng
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:	radio engineering, in particular, high-precision measurement of distance between arbitrary mobile objects in arbitrary moment. SUBSTANCE: device has autonomous active unit, which is designed as secondary station, which has serial circuit of second antenna, second isolation unit, second receiver, second synchronization unit, which generates time substitution, second generator of linear modulation pulses, second generator of sounding and heterodyne signals, which second input is connected to second output of second synchronization unit, and second amplifier, which output is connected to first input of second isolation unit. Device implements partial measuring distance method using multiple-scale measuring system and special active re-reflection. EFFECT: extended region of unambiguous solutions, without precision losses in real time, increased stability to noise. 1 dwg