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Design FIR filter using frequency sampling technique for the following specification:
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
3
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1
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1.8k
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Write a note on frequency sampling realization of FIR filter.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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1
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Write a short note on Notch filter
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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Write a short note on digital resonator.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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Design linear phase FIR low pass filter of length T and cut of frequency 1 rad/sec using hamming window.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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1.6k
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1
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Compare IIR and FIR filters.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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Explain phase delay and group delay.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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2.3k
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1
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Design a FIR filter using window method for following specification. Use hamming window of length.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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2.3k
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1
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Design digital FIR filter for following specification. Use hamming window and assume M = 7.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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2.1k
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1
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Determine the zeros of the following FIR systems and Identify whether the following system is minimum phase, maximum phase, mixed phase. Also comment on stability.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
2
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1
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Design a digital Butterworth IIR filter that satisfies the following constraint using BLT. Assume T= 0.1sec
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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24k
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State advantages and disadvantages of digital filter.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1.2k
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Design a digital Butterworthlow pass filter that satisfies the following constraint using IIM. Assume T=1 sec
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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5.7k
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Design digital low pass IIR Butterworth filter for the following specification:
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1.9k
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1
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An analog filter has transfer function $H(s)=\frac{(s+0.1)}{(s+0.1)^2+16}$ Deterine the transfer function of digital filter using bilinear transformation. The digital filter should have specification
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1.6k
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Sketch the frequency response and identify the following filter based on their passband.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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3.9k
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1
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The transfer function of digital causal system is given as follows:
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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6.2k
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1
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Compare IIM and BLT
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
3
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1
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6.7k
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1
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Show the mapping from s-plane to z-plane using Impulse Invariant method and explain its limitation. Using this method determine H(z). Assume T= 0.1 sec.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
2
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1
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2.3k
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A digital filter has following transfer function. Identify the type of filter and justify it.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
0
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1
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1.2k
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1
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Explain the frequency warping in Bilinear transformation.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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1.2k
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1
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State and prove Parserval's theorem. Verify it for
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
0
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1
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889
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1
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x(n)=4$\gamma$(n)+3$\gamma$(n-1)+2$\gamma$(n-2)+$\gamma$(n-3)is a six point sequence. i) Find p(n),if P(K)= W_N^2K X(K) ii) If Q(K)=X(K-3),Find q(n)
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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1
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5.8k
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1
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If x(n)={2,3,4,5}and h(n)={5,2,3,4} i) Find circular convolution by time-domain method ii) Find circular convolution by frequency domain method. iii) Determine linear convolution
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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2.2k
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(i) Determine the DFT of the sequence x(n) (ii) Also Find the DFT of the following sequences, using the result obtained in (i)
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
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