PHASE-LOCKING METHOD AND CIRCUIT FOR PHASE- LOCKED SYSTEM Russian patent published in 1999 - IPC

Abstract RU 2127485 C1

FIELD: electronic engineering. SUBSTANCE: separated standard-frequency signal and feedback signal are held in desired state. Separated standard-frequency signal is turned on depending on phase of standard-frequency signal. Phase ratio between standard-frequency signal and output-frequency signal is determined. Feedback signal is sent in response to arrival of separated standard-frequency signal and definite phase ratio. EFFECT: improved speed and accuracy of phase locking at minimal hardware expenses without bringing phase error into phase-locked system. 7 cl, 6 dwg

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RU 2 127 485 C1

Authors

Dzhinni Khehn Kosajk

Stiven Frederik Gillig

Dates

1999-03-10—Published

1994-10-14—Filed