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Zero Output

GATE Electronics & Communication · Digital Signal Processing - Filters · 2019-2019

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2019 Q29

It is desired to find a three-tap causal filter which gives zero signal as an output to an input of the form $x[n] = c_1 \exp\left(-\frac{j\pi n}{2}\right) + c_2 \exp\left(\frac{j\...

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