[PDF][PDF] Digital Synchronous Detectors Using Discrete Hilbert Transform

G Todoran, RA Munteanu - Acta Electrotehnica, 2014 - ie.utcluj.ro
Digital synchronous detectors using Discrete Hilbert Transform are synchronous detectors in
quadrature, numerical operators. A digital synchronous detector consists of a multiplier …

[PDF][PDF] Use of Discrete Hilbert Transform for a Vector-Voltmeter in Discrete Time

RA Munteanu, G Todoran - Acta Electrotehnica, 2014 - ie.utcluj.ro
A digital synchronous detector consists of a multiplier circuit and a low pass digital filter. The
synchronous detector is activated by two numerical sequences, one input numerical …

[PDF][PDF] Low-Loss Capacitance Measuring Method by Synchronous Detection

O MUNTEAN - Acta Electrotehnica, 2014 - ie.utcluj.ro
This paper presents a method for measuring low-loss capacitors by synchronous detection.
By using synchronous detection is possible to measure the capacitance at different …