Dt. Comer et Rl. Clark, DYNAMIC ANALYSIS OF MODULATED OSCILLATORS, IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 41(4), 1994, pp. 571-572
This paper provides a dynamic analysis method and model for analyzing
oscillator circuits which may be modulated by nonlinear signals, or by
linear signals which interact with nonlinear resonator elements to pr
oduce spurious modes. This method proves to be more general than a tra
ditional static analysis and more accurately predicts oscillator perfo
rmance over a wide range of modulation conditions.