Engineering, 17.02.2020 21:20 mollycompton04
A signal e σt cos ωt can be expressed as a sum of exponentials e st and e s ∗t with complex frequencies s = σ + jω and s ∗ = σ − jω. For each signal sketched below: (a) Identify its complex frequencies. (b) Express the signal as a sum of complex exponentials
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A signal e σt cos ωt can be expressed as a sum of exponentials e st and e s ∗t with complex frequenc...
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