How do i plot matrix in spectogram

3 views (last 30 days)

Show older comments

Kamil Kacer on 2 Dec 2020

0
Link

Direct link to this question

https://uk.mathworks.com/matlabcentral/answers/674593-how-do-i-plot-matrix-in-spectogram

Answered: KSSV on 3 Dec 2020

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 Comment
Show -1 older commentsHide -1 older comments

Mathieu NOE on 3 Dec 2020

hi

use imagesc(data) ; where data is your matrix

Sign in to comment.

Sign in to answer this question.

Answers (1)

KSSV on 3 Dec 2020

0
Link

Direct link to this answer

https://uk.mathworks.com/matlabcentral/answers/674593-how-do-i-plot-matrix-in-spectogram#answer_564408

You can use pcolor, imagesc. Read about pcolor.

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Categories

MATLAB Graphics Formatting and Annotation Labels and Annotations Annotations

Find more on Annotations in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!