METHOD FOR DETERMINING PHASE-QUADRATURE SINE-WAVE SIGNALS Russian patent published in 1995 - IPC

Abstract RU 2035743 C1

FIELD: measurement technology. SUBSTANCE: quotient signal obtained upon division of abalyzed signals is limited and averaged in selected time space, and phase quadrature shift between signals is determined when averaged value equals zero. EFFECT: facilitated procedure. 2 cl, 3 dwg

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RU 2 035 743 C1

Authors

Kelekhsaev Boris Georgievich

Dates

1995-05-20—Published

1993-08-05—Filed