How to draw specific shape with unit impulse

Hello,

how to draw specific shape with unit impulse?

Like in attached image. Images is from unknown book.

[Grega Mocnik]

I found a book:

John W. Woods - Multidimensional Signal, Image, and Video Processing and Coding-Elsevier_Academic Press (2006)

Answer 1

[Ritish Sehgal]

Hi,

From the label of these figures, it seems that you want to create mesh and contour plots.

You can draw the mesh and contour plots using the ‘mesh’ and ‘contour’ functions respectively.

Below are the documentation links that contain more details and examples of these functions:

https://in.mathworks.com/help/matlab/ref/mesh.html

https://in.mathworks.com/help/matlab/contour-plots-1.html

You can refer to the link below to explore various other types of plots that can be used to visualize data:

https://in.mathworks.com/help/matlab/2-and-3d-plots.html

Hope it helps!!