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Given the following discrete signal, [10 marks] X[n]= [8,4,8,2] a) Find the DFT matrix only [8 marks] b) What would be the frequency resolution

Given the following discrete signal, [10 marks] X[n]= [8,4,8,2] a) Find the DFT matrix only [8 marks] b) What would be the frequency resolution if the sampling frequency were 24 Hz? [2 marks]

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