This is a MATLAB exercise. You are not expected to perform any computations by hand, but you do need to deliver your own

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This Is A Matlab Exercise You Are Not Expected To Perform Any Computations By Hand But You Do Need To Deliver Your Own 1 (116.87 KiB) Viewed 39 times

This is a MATLAB exercise. You are not expected to perform any computations by hand, but you do need to deliver your own MATLAB code for this question. Consider the signal tet, -27 <t< 0; t cos(2t), 0 <t< 21. f(t) = { = { top = (a) Find the average energy of f. (Use MATLAB.) (b) Obtain the complex Fourier coefficients co, C1,..., C10. (Use MATLAB, display your answers in a printout.) (c) Plot f and the approximation 10 S10(t) = cnejnwot = n=-10 overlayed on the same graph. Use different colours.