试用软件

Plotting a complex matrix

12 次查看（过去 30 天）

显示更早的评论

Maja Opitz 2020-2-24

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/507307-plotting-a-complex-matrix

评论： Maja Opitz 2020-2-24

Hello!

I have got a matrix with complex numbers (a+bi) which represents the amplitude and angle. I would like to create a plot (3D) with one axis for the frequency and another axis for the time domain (not absolutely necessary). The amplitude could be indicated with color and the angle with the angle in 3D or else.

Is there a way to do it like that? Or even differently?

Thanks alot in advance!

2 个评论
显示无隐藏无

Walter Roberson 2020-2-24

Sort of like a 3D version of a spectrogram ? https://www.mathworks.com/help/signal/ref/spectrogram.html

Maja Opitz 2020-2-24

i will check that out! thank you

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

请先登录，再回答此问题。

类别

MATLAB Graphics Formatting and Annotation Labels and Annotations Annotations

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

Community Treasure Hunt

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

Translated by

试用软件