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2 047 904

(13)

(51)

IPC

(21) (22)

Application

4896698/24, 1990-12-25

(22)

Actual filing date

1990-12-25

(45)

Published

1995-11-10

(72)

Inventor

Anisimov B.P.Grigor'Ev V.A.Kuzichkin A.V.Savichev V.A.

(73)

Holder

Grigor'Ev Vladimir AleksandrovichKuzichkin Aleksandr Vasil'EvichSavichev Valerij AndreevichAnisimov Boris Petrovich

DEVICE FOR MEASURING OF VARIATIONS OF RANDOM PROCESSES Russian patent published in 1995 - IPC

Abstract RU 2047904 C1

FIELD: instruments. SUBSTANCE: device has power calculation unit, integrator, displaying unit and dividing capacitor. Two adders, memory unit, threshold gate, reference voltage detector, amplifier, attenuator and oscillator of low-frequency additional signal are introduced to accomplish the goal of invention. Device compares power of measured random signal to power of additional deterministic signal. EFFECT: increased precision. 2 dwg

Similar patents RU2047904C1

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RU 2 047 904 C1

Authors

Anisimov B.P.

Grigor'Ev V.A.

Kuzichkin A.V.

Savichev V.A.

Dates

1995-11-10—Published

1990-12-25—Filed