Signals-and-systems Questions Set 24:
Quiz Mode
Value of x(n).del(n-k) at n=k is
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Using Initial Value theorem , Find out Z transform of 1+z-1/1+2z-1+3z-2 .
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Which of the following is a memoryless system?
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Find the Fourier transform of ejω₀t.
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Given the function x(t) = r(t) + 3r(t-1) - 4r(t+1), find the value of x(3).
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The system equation is: y(t) = ex(t)
Is the system Linear or Nonlinear?
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What type of system depends on both past and future values of the input?
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If X(z) = 1 + 3z^(-1) + 2z^(-2), find the Z-transform of x(n-2).
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If L{f(t)} = F(s), then by Final Value Theorem:
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What are the values of an and bn when the signal is even?
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