Parametric TFR via windowed exponential frequency modulated atoms

IEEE Signal Processing Letters

Volumn 8, Issue 5, 2001, Pages 140-142

  Zou, H ^a   Dai, Q ^a   Wang, R ^a   Li, Y ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

FMmlet; Matching pursuit; Parametric atomic decomposition; Pseudo TFD

Indexed keywords

DIGITAL SIGNAL PROCESSING; FREQUENCY MODULATION; MATHEMATICAL MODELS; NUMERICAL ANALYSIS; SPECTRUM ANALYSIS; TIME AND MOTION STUDY;

PARAMETRIC ATOMIC DECOMPOSITION; WINDOWED EXPONENTIAL FREQUENCY MODULATED ATOMS;

ATOMS;

EID: 0035341395     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.917696     Document Type: Article

References (10)

1. Matching pursuits with time-frequency dictionaries
2. Signal representation using adaptive normalized Gaussian functions
3. Chirplets and warblets: Novel time-frequency methods
4. The chirplet transform: Physical considerations
5. Adaptive chirplet representation of signals on time-frequency plane
6. Whistler analysis in the time-frequency plane using chirplets
7. Wigner-based formulation of the chirplet transform
8. Adaptive oriented orthogonal projective decomposition
9. A four-parameter atomic decomposition of chirplets