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Prove that if input to memoryiess system is strict sense stationary (SSS) process then output is also strict sense stationary.
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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Explain what do you mean by? (I)Deterministic system (II) Stochastic system (III) Memoryless system
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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Explain the properties of cross correlation function.
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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Find the given values using the following information:
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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Find the following
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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Prove that if input LTI system is WSS the output is also WSS. What is Ergodic process?
signals and systems updated 8.8 years ago by teamques10 ★ 70k
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State and explain various properties of autocorrelation function and power spectral density function. State any three properties of power spectral density.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Explain concept of power spectral density.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Find the autocorrelation function of the equation.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Random Signal Analysis
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Next ques for RANDOM SIGNAL ANALYSIS
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Find E(X), E(Y) , E(XY), E(X2), E(Y2), var(X), var(Y), cov(X, Y) .
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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State and prove Total Probability theorem and Bayes's theorem.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Write short Notes on following special distributions: I)Poisson distributions II) Rayleigh distributions III) Gaussian distributions
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Explain the concept and properties of conditional formatting.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Explain Chebyshev's Inequality with suitable example.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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1.3k
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Next Question (random signal analysis)
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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1.6k
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Explain strong law of large numbers and weak law of large numbers.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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If Z=X+Y and if X and Y are independent then derive pdf of Z as convolution of pdf X and Y OR Let Z=X+Y Determine pdf of Z $f_z (Z)$
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Let Z=X/Y, determine f_z (z).
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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2.8k
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Explain what is moment generating function and why is it called so.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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Give the properties of CDF, pdf, and PMF.
signals and systems updated 8.9 years ago by teamques10 ★ 70k
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99k
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Find circular convolution and linear using circular convolution for the following sequences x1(n) = {1, 2, 3, 4} and x2(n) = {1, 2, 1, 2}. Using Time Domain formula method.
signals and systems updated 9.0 years ago by teamques10 ★ 70k
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State and explain different properties of ROC of z transform.
signals and systems updated 9.1 years ago by teamques10 ★ 70k
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Using the z transform, solve the difference equation and find out impulse response. $Y[n] - 2y[n-1] + y[n-2] = x[n] + 3x [n-3]$
signals and systems updated 9.1 years ago by teamques10 ★ 70k
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