Matlab Code that does the following:
Takes as input 3 frequencies.
Create a signal that is a mixture of the 3 signals. Create abandpass filter that only selects the center
frequency.
Output the filtered signal which contains only the middlefrequency.
Plot in time and frequency domain the original signal and thefiltered signal. Show the output for filter
order 1 and 15. Upload a pdf of the image files. Each figureshould have your name in the title of the
submission.
