Modeling Nonlinear Signal Components Based on Volterra Series in the Frequency Domain during Spectral Reconstruction
Modeling Nonlinear Signal Components Based on Volterra Series in the Frequency Domain during Spectral Reconstruction
The article presents a study on the application of Volterra series for modeling nonlinear signal components in the frequency domain. The proposed spectral reconstruction algorithm accounts for the impact of signal nonlinearity on its frequency-time distribution. Volterra series enable the extraction of nonlinear components in the frequency spectrum, improve the …