Do you draw the results and graphs of the convolution?

x[n]=2 delta [0]+ delta [1]- delta [2]+2 delta [3]

h[n]= delta [0]+ delta [1]

Do you draw the convolution results and graphs of the above expressions?

Answer 1

[Jaswanth]

Hi,

Assuming you have defined the discrete signals you want to convolve, use the “conv” function to compute their convolution. This function takes two input vectors and returns their convolution.

Next, use the “stem” function to plot the original signals and the convolution result. The “stem” function is suitable for discrete signals, as it creates a stem plot, which consists of a series of vertical lines from a baseline to the data points.

Kindly refer to the following MathWorks documentation to know more about the functions discussed above:

• conv: https://www.mathworks.com/help/matlab/ref/conv.html
• stem: https://www.mathworks.com/help/matlab/ref/stem.html

I hope the solution provided above is helpful.