Experimental measure of arm stiffness during single reaching movements with a time-frequency analysis
D Piovesan, A Pierobon, P DiZio… - Journal of …, 2013 - journals.physiology.org
We tested an innovative method to estimate joint stiffness and damping during multijoint
unfettered arm movements. The technique employs impulsive perturbations and a time …
unfettered arm movements. The technique employs impulsive perturbations and a time …
Multi component signal decomposition based on chirplet pursuit and genetic algorithms
Y Zanjireh, AH Rezaie, H Amindavar - Applied acoustics, 2013 - Elsevier
In this paper, we will propose a method based on genetic algorithms, chirplet atoms and the
matching pursuit algorithm that by using prior knowledge about the chirplet parameters can …
matching pursuit algorithm that by using prior knowledge about the chirplet parameters can …
[PDF][PDF] A new form of Gabor Wigner Transform by adaptive thresholding in Gabor Transform and Wigner Distribution and the power of signal synthesis techniques to …
In this paper, a modified form of the Gabor Wigner Transform (GWT) has been proposed. It is
based on adaptive thresholding in the Gabor Transform (GT) and Wigner Distribution (WD) …
based on adaptive thresholding in the Gabor Transform (GT) and Wigner Distribution (WD) …
The application of signal processing techniques for real-time monitoring of the dynamic stability of a ship via its motion responses
H Enshaei, R Birmingham - … M: Journal of Engineering for the …, 2013 - journals.sagepub.com
Significant changes of stability at sea can lead to dangerous situations and eventually
stability failure. Despite its importance, the current intact stability criteria do not evaluate the …
stability failure. Despite its importance, the current intact stability criteria do not evaluate the …
[PDF][PDF] A EW FORM OF GABOR WIG ER TRA SFORM BY ADAPTIVE THRESHOLDI GI GABOR TRA SFORM AD WIG ER DISTRIBUTIO AD THE POWER OF SIG AL …
In this paper, a modified form of the Gabor Wigner Transform (GWT) has been proposed. It is
based on adaptive thresholding in the Gabor Transform (GT) and Wigner Distribution (WD) …
based on adaptive thresholding in the Gabor Transform (GT) and Wigner Distribution (WD) …
[PDF][PDF] A Combination of Linear and Quadratic Time-Frequency Techniques for Time-Varying Signals
M Ajab - 2013 - cust.edu.pk
Majority of the time-frequency representations (TFRs) make some kind of compromise
between auto-component's resolution and cross-terms suppression during the analysis of …
between auto-component's resolution and cross-terms suppression during the analysis of …