A new approach is presented for inter-harmonics analysis based on BT spectrum analysis and particle swarm optimization(PSO).

The application of bispectrum estimation for seeker signal detection and processing;

Nonparametric bispectrum estimation for pulse signals of sub-health

According to non-Gaussianity and randomness of the Pulse Signals,the bispectrum estimation is used to analyze the signals for the purpose of extracting the unusual information of the signals of the drug abusers and educing the judgment of how to distinguish drug abusers from healthy persons.

Application of spectrum estimation for verifying the financal time series model;

Analysis of Welch method and parameter model spectrum estimation by MATLAB software;

A Fast Algorithm for the High Resolution ARMA Model Spectrum Estimation;

Spectrum Estimation of Colored Harmonic Signal Based on Fractional Order Covariation;

Application of TLS-ESPRIT in high resolution spectrum estimation of power system signal

The clutter originating from the vibrated vascular wall and slowly moving tissue influences seriously the accuracy of the frequency spectrum estimation of the ultrasound low blood flow signal.

Adaptive eigenvector estimation and its application in spectral estimation;

Adaptive spectral estimation based acquisition for frequency hopping signals;

Interharmonics measurment using modern spectral estimation method;