How do i plot matrix in spectogram

HI i have matrix. I took 13 MFcoeficients for each frame
How do i plot it into spectrogram please
I want something lke this

1 comentario

Mathieu NOE
Mathieu NOE el 3 de Dic. de 2020
hi
use imagesc(data) ; where data is your matrix

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Respuestas (1)

KSSV
KSSV el 3 de Dic. de 2020

0 votos

You can use pcolor, imagesc. Read about pcolor.

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el 2 de Dic. de 2020

Respondida:

el 3 de Dic. de 2020

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