DOI: https://doi.org/10.3103/S0735272712020033
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Functional diagram of phase recovery of coherent carrier frequency

Phase recovery of the coherent carrier frequency in synchronous detection

Aleksandr B. Kokhanov

Abstract


This paper considers a method of phase recovery in synchronous detectors that ensure the synchronous detection of signals with amplitude modulation, amplitude-phase modulation, angle modulation or with appropriate manipulations. In addition a transfer function was obtained for the phase-locked loop of direct control and the simulation results of modeling were also presented.


Keywords


transfer function; phase; synchronous detector; phase-locked loop

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References


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