Title :
Analytic signal versus averaging methods
Author_Institution :
213 Bennett Ave., New York, NY, USA
fDate :
1/1/2001 12:00:00 AM
Abstract :
An analytic signal (AS) provides a powerful method for nonlinear oscillation problems, although it is rarely used for solving them. This paper compares the AS with well-known averaging methods and clarifies why the AS is preferred. New properties are obtained for the classical Van der Pol´s generator
Keywords :
circuit noise; circuit oscillations; circuit stability; nonlinear network analysis; relaxation oscillators; Van der Pol generator; analytic signal methods; averaging methods; noise instability; nonlinear oscillation problems; 1f noise; Additive noise; Amplitude modulation; Circuits; Fluctuations; Frequency; Nonlinear equations; Signal analysis; Signal processing; Voltage;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
