I have applied time-frequency transformation on simulation output. Now I'm interested to calculate different type of energy and entropy at different points. Can anyone help ?
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
.
0 comentarios
Respuestas (1)
Madhav Thakker
el 19 de Mzo. de 2021
Hi Ayushi,
The energy of signal at each frequency is the absolute value of the Fourier transform of the signal. The power at each frequency is the square of the energy.
For more information, have a look at this answer https://in.mathworks.com/matlabcentral/answers/302011-convert-the-time-domain-signal-into-frequency-domain-signal#answer_233885
Hope this helps.
0 comentarios
Ver también
Categorías
Más información sobre Continuous Wavelet Transforms en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!