Determine the band width at which amplitude response drops

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Choose appropriate values for N0 and T and compute the DFTof the signal e^(-t)u(t). Use two different criteria for determining the effective bandwidth of e^(-t)u(t). Ad the bandwidth, use the frequency at which the amplitude response drops to 1% of its peak value (at w=0). Next use the 99% energy criterion for determine the band width.

Reference no: EM13271111

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