DIGITAL PHASE METER WITH SYNCHRONOUS SAMPLING OF INPUT SIGNALS Russian patent published in 1998 - IPC

Abstract RU 2112247 C1

FIELD: phase shift measurement technology. SUBSTANCE: phase meter has gate-pulse generator, microprocessor, measured phase shift indicator, and two channels each incorporating three analog-to-digital converters and two delay lines. EFFECT: improved measurement accuracy. 6 dwg , 3 tbl

Similar patents RU2112247C1

Title	Year	Author	Number
METHOD OF MEASUREMENT OF PHASE SHIFTS BETWEEN TWO HARMONIC SIGNALS OF SIMILAR FREQUENCY	2015	Trushkin Aleksandr Nikolaevich	RU2642529C2
METHOD FOR IDENTIFICATION OF RADIO-RADIATION	2005	Ufaev Vladimir Anatol'Evich	RU2294546C2
METHOD OF ULTRASONIC SPECTROMETRY WHEN EXAMINING BIOLOGICAL FLUIDS	2019	Astashev Maksim Evgenevich Gudkov Sergej Vladimirovich Molochkov Anton Vladimirovich Dementev Ivan Mikhajlovich Kudryavtseva Elena Nikolaevna	RU2723152C1
METHOD OF MEASURING PHASE FLUCTUATIONS OF A HARMONIC SIGNAL AND A DEVICE FOR REALIZING SAID SIGNAL	2019	Karelin Vladimir Aleksandrovich Smelchakov Aleksandr Sergeevich	RU2703614C1
DIGITAL PHASE METER	0	Sandratskij Nikolaj Vasilevich Vovk Valentin Mikhajlovich Maevskij Stanislav Mikhajlovich Shpilka Vasilij Nikolaevich	SU664120A1
DIGITAL PHASEMETER	0	Sandratskij Nikolaj Vasilevich Shpilka Vasilij Nikolaevich Vovk Valentin Mikhajlovich Fendrikov Aleksej Ivanovich	SU1182436A1
QUANTILE CARDIAC PACE MAKER	1994	Kir'Jashkin I.L. Litvinov A.M.	RU2107455C1
DIGITAL STROBOSCOPIC OSCILLOGRAPH	1992	Andrijanov A.V. Chepurnov A.V.	RU2010239C1
DIRECTIVITY PATTERN SHAPING METHOD	1993	Torgushin E.I. Krotov I.D. Mironov A.V. Mikhajlov R.N. Raskatov V.N.	RU2072525C1
SELECTING THRESHOLD VALUE AND AMPLIFICATION FOR SATELLITE NAVIGATION RECEIVER	2006	Kan Charl'Z R. Najt Dzherri Judzhin	RU2417381C2

RU 2 112 247 C1

Authors

Podol'Skij V.V.

Dates

1998-05-27—Published

1995-02-28—Filed