A digital signal contains two frequency components:w1= 0.1p, andw2= 0.2p; the different components have amplitudes a1 = 1 and a2 = 5.Generate such a sequence, which contains 1000 points (exactly 1000 points); plot the first 100; can you identify two distinct frequencies?If you were to calculate the 1000-point FFT, X(k), at what values of k would these frequency components appear? Show your calculations.Use MATLAB to calculate and plot (magnitude of the) the 1000-point FFT (plot only the first 50

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