Given the signal cos(4nt)cos(20nt), determine the impulse response of a filter that outputs a signal proportional...
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Given the signal cos(4nt)cos(20nt)², determine the impulse response of a filter that outputs a signal proportional to cos(4xt). Can such a filter be found for the signal cos(4nt) cos(20nt) sin(20 st)? Given the signal cos(4nt)cos(20nt)², determine the impulse response of a filter that outputs a signal proportional to cos(4xt). Can such a filter be found for the signal cos(4nt) cos(20nt) sin(20 st)?
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Related Book For
Discrete Time Signal Processing
ISBN: 978-0137549207
2nd Edition
Authors: Alan V. Oppenheim, Rolan W. Schafer
Posted Date:
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