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In Matlab Problem 1 Write a program to compute the discrete Fourier transform matrix. Use this program to compute the power spectrum of: f(t) sin(t)

image text in transcribed In Matlab
Problem 1 Write a program to compute the discrete Fourier transform matrix. Use this program to compute the power spectrum of: f(t) sin(t) +3 cos(2t). Compare your results to the ft and ifft command in Python/MATLAB. Use 4096 samples. Use your program to compute the power spectrum for a real data set, for example sunspot data and find the dominant frequency in the data using the power spectrum Problem 1 Write a program to compute the discrete Fourier transform matrix. Use this program to compute the power spectrum of: f(t) sin(t) +3 cos(2t). Compare your results to the ft and ifft command in Python/MATLAB. Use 4096 samples. Use your program to compute the power spectrum for a real data set, for example sunspot data and find the dominant frequency in the data using the power spectrum

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