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2 279 635

(13)

(51)

IPC

G01C21/24(2006-01-01)

(21) (22)

Application

2004132062/28, 2004-11-02

(24)

Start date

2004-11-02

(22)

Actual filing date

2004-11-02

(45)

Published

2006-07-10

(72)

Inventor

Makarchenko Fedor IvanovichRumjantsev Gennadij NikolaevichKalinin Anatolij Ivanovich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Tsentr Avtomatiki I Priborostroenija Im. Akad. N.A. Piljugina"

METHOD OF DETERMINING INITIAL POSITION OF INERTIA BLOCK WITH RESPECT TO BASE COORDINATE SYSTEM Russian patent published in 2006 - IPC G01C21/24

Abstract RU 2279635 C2

FIELD: instrument industry.

SUBSTANCE: method comprises autonomous determination of the position of the instrument with respect to the horizontal plane coordinate system from the signals from the accelerometers and vector conforming of the coordinate systems for determining the position of the instrument coordinate system in azimuth.

EFFECT: enhanced precision.

1 dwg

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RU 2 279 635 C2

Authors

Makarchenko Fedor Ivanovich

Rumjantsev Gennadij Nikolaevich

Kalinin Anatolij Ivanovich

Dates

2006-07-10—Published

2004-11-02—Filed