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Nonnegative time-frequency distributions for parametric time-frequency representations using semi-affine transformation group 期刊论文
SIGNAL PROCESSING, 2005, 卷号: 85, 期号: 9, 页码: 1813-1826
Authors:  Zou, HX;  Wang, DJ;  Zhang, XD;  Li, YD
Favorite  |  View/Download:28/0  |  Submit date:2015/11/06
Nonnegative Time-frequency Distribution  Wigner-ville Distribution  Fm(m)Let Transform  Dopplerlet Transform  Semi-affine Transformation (Sat) Group  Instantaneous Frequency  Parametric Atomic Decomposition  Matching Pursuit  
Chirplet based nonnegative time-frequency distribution for FM(m)let transform 期刊论文
CHINESE JOURNAL OF ELECTRONICS, 2005, 卷号: 14, 期号: 3, 页码: 509-512
Authors:  Zou, HX;  Wang, DJ;  Dai, QH;  Li, YD
Favorite  |  View/Download:29/0  |  Submit date:2015/11/06
Fm(m)Let Transform  Chirplet Transform  Matching Pursuit  Nonnegativity  
Steady-motion-based Dopplerlet transform: Application to the estimation of range and speed of a moving sound source 期刊论文
IEEE JOURNAL OF OCEANIC ENGINEERING, 2004, 卷号: 29, 期号: 3, 页码: 887-905
Authors:  Zou, HX;  Chen, YQ;  Zhu, JH;  Dai, QH;  Wu, GQ;  Li, YD
Favorite  |  View/Download:31/0  |  Submit date:2015/11/08
Dopplerlet Transform  Matching Pursuit  Parametric Atomic Decomposition  Range Measurement  Speed Measurement  Time-frequency Analysis