Measurement of threshold level of FM signal demodulators
W.M. Iskiv, Y.P. Michayluck · 1999
The analysis of well known methods of measurement of threshold level of FM signal demodulators is represented. In view of the outcomes of the analysis the new method based on use of an immediate measurement of potency of threshold noise on an exit of the researched demodulator by a subtraction from an output signal of a modulating signal with known parameters, is offered.