A radar samples from 8 r gh3001 gh8 Plot the ifft in matlab

A radar samples from 8- r gh3/0.01 gh8. Plot the ifft in matlab with pecper axes. Take the fft of your time domaion sienal and extract/recover you original frefveny domain skonal. Take the ratio of the recovered fredvency doman sienal and the original to prove you have recovered/t properly. To generate your radar signal vse the funtion s=e^-j2pife. Assume the target is at t = 0.

Solution

clc;

close all;

clear all;

% read the radar signal using the following function

%s=exp^(-j*2*pi*t)

Form a signal containing a 12 GHz sinusoid of amplitude (assume 0.7) and a 0.01 GHz sinusoid of (assume amplitude 1.)

Corrupt the signal with zero-mean white noise with a variance of 4.

Plot the noisy signal in the time domain.

figure(1)

figure(2)

Y=ifft(X);

plot(T,Y);

grid on