Use the conv() function find the convolution sum of the following signals, and verify the results with your manual calculation.
engineering
Description
1. Use the conv() function find the convolution sum of the following signals, and verify the results with your manual calculation.
2. Write your own Matlab function, y = convsum(x, h), to calculate the
convolution sum between two vectors, x and h, based on the definition
of convolution sum. The inputs are two vectors, x and h, and the
output vector y is the convolution sum between x and y. The result
should be the same as the Matlab built-in function conv( ). (Use
“help function to learn how to write a Matlab function). Repeat
Problem 1 with your own convsum() function.
3. Delay and Echo. The following example showed how to load a wav file
and play it with Matlab.
