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  3. #1. represent the function: e(t)=5sin31.4t+2sin44t

#1. Represent the function: e(t)=5sin31.4t+2sin44t+6sin15.74t+2sin37.68t as a discrete set of N=128 numbers seperated by a time increment...

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Advance Math

#1. Represent the function:e(t)=5sin31.4t+2sin44t+6sin15.74t+2sin37.68t as a discrete set ofN=128 numbers seperated by a time increment of (1/N). Using MatLabconstruct an amplitude spectrum from the data set.

#2. Repeat problem #1 using a data set of 256 numbers atsigma(t)=(1/N) and sigma(t)=(1/2N) seconds. Please show the fullcode used in matlab to solve the problems.

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Matlab code for plotting amplitude spectrumclear    See Answer
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