Time Frequency Correlation Function

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
TFCF
Pronunciation
/taɪm ˈfrikwənsi ˌkɔrəˈleɪʃən ˈfəŋkʃən/
Category
Miscellaneous
Related Field
Unclassified

Examples in Context

  1. The concept of time frequency power spectrum is presented. The relations between the time frequency power spectrum and the wavelet transform of auto correlation function is also studied. The method of PD signal's drawing from white noise is presented.
  2. Without sending any training sequences, the proposed algorithm can accurately estimate the frequency and time delay of self-interference signal through three phases : frequency pre-search, correlation function fitting and peak acquisition.
  3. To locate of the underwater vehicle, several cross correlation function based time | delay estimators implemented in frequency domain including real time weighing function estimated generalized correlation estimator, thrice correlation estimator and cross correlation function bispectrum estimator are presented.

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