Author(s)

Victor D. Svet

JSC “N. N. Andreyev Acoustical Institute”, Moscow, Russia.

It is shown that the estimation of nonlinear distortions in the various circuits based on the measurement of the ratio of the dispersion and correlation functions does not depend on the level of additive noise acting on the input (or output) of nonlinear circuit. The proposed theoretical method is confirmed by experimental measurements.

Nonlinear Circuits and Networks, Nonlinear Distortions, Dispersion Function, Correlation Function, Correlation Ratio

Svet, V. (2015) The Dispersion Method for Estimating Non-Linearity of Electro-Acoustic Systems in the Presence of Additive Noise. Open Journal of Acoustics, 5, 88-94. doi: 10.4236/oja.2015.53008.