Application of Time-Frequency Analysis to Doppler Signal

Doppler signal is researched in time-frequency domain in this paper. The time-frequency toolbox (TFTB) in MATLAB is used. Wigner-Ville distribution, Wigner-Hough transformation, Choi-Williams distribution, spectrogram and other distributions are used to analyze Doppler signal.

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Bibliographische Detailangaben
Hauptverfasser:	Ren Shijie, Su Xin, Wang Wenjun, Lv Zengtao
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Application software Choi-Willams distribution Computer applications cross-term Doppler Frequency domain analysis Information analysis MATLAB Physics computing Signal analysis Signal processing Spectrogram Time frequency analysis Wigner-Hough transformation Wigner-Ville distribution
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Beschreibung
Zusammenfassung:	Doppler signal is researched in time-frequency domain in this paper. The time-frequency toolbox (TFTB) in MATLAB is used. Wigner-Ville distribution, Wigner-Hough transformation, Choi-Williams distribution, spectrogram and other distributions are used to analyze Doppler signal.
DOI:	10.1109/IFCSTA.2009.277