Title :
Performance of spectrogram as IF estimator
Author :
L. Stankovic;M. Dakovic;V. Ivanovic
Author_Institution :
Fac. of Elektrotehnicki, Montenegro Univ., Montenegro, Serbia
fDate :
6/7/2001 12:00:00 AM
Abstract :
Exact expressions for the variance and bias of the instantaneous frequency (IF) estimate using a spectrogram are derived. Simple approximative formulae are provided and theoretical results are statistically confirmed.
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010517
