Digital signal processing_1

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For the signal u(t) , Energy(E) & Power (P) is

• E=0, P=1

• E=∞, P=1/2

• E=1/2, P=∞

• E=1, P=0

 Which of the following impulse response h(n) represents a stable LTI system

• Both A & C

y(t) +3=x(t) is a linear system

• True

• False

In Z-Transform, z =   

• True

• false

Nyquist rate is 

• 0

• z

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