Algorithm for the instantaneous frequency estimation using time-frequency distributions with adaptive window width

L. Stankovic, V. Katkovnik
1998 IEEE Signal Processing Letters  
A method for minimization of the mean square error (MSE) of the instantaneous frequency estimation using timefrequency distributions, in the case of a discrete optimization parameter, is presented. It does not require knowledge of the estimation bias. The method is illustrated on adaptive window width determination in the Wigner distribution.
doi:10.1109/97.712105 fatcat:rc2pzfupjjbohk3sb44uhumvke