Abdulla, Waleed; Wong, Lisa - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 6, pp. 1096-1110
Time-frequency analysis is a way to represent the energy contents of a signal in the joint time-frequency domain. It provides a good visual way to separate the frequency contents of a multi-component signal, and display the changes of these components with respect to time. This paper outlines...