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3
votes
1
answer
43k
views
1
answer
Differentiate IIR and FIR systems.
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
7
votes
1
answer
34k
views
1
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Compare impulse In-variance method and BLT method.
digital signal processing updated 4.1 years ago by krithikkm200 • 10
0
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1
answer
25k
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1
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State the relationship between DFS, DFT and Z Transform
digital signal processing updated 4.1 years ago by krithikkm200 • 10
2
votes
1
answer
25k
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1
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Obtain the direct form I, direct form II, cascade and parallel form realization for the system y(n)= - 0.1y(n - 1)+0.2y(n - 2)+3x(n)+ 3.6x(n - 1)+0.6x(n - 2).
digital signal processing updated 3.5 years ago by thambisrilalith126 • 20
0
votes
1
answer
24k
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1
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Find the cross correlation of the sequences x(n) = {1, 2, 3, 4 } and h(n) = {2, 4, 6 }
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
4
votes
1
answer
22k
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1
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Explain VLIW architecture in details.
digital signal processing updated 4.1 years ago by krithikkm200 • 10
4
votes
1
answer
22k
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1
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Explain frequency warping/wrapping effect in designing IIR filter using BLT method.
digital signal processing updated 4.1 years ago by krithikkm200 • 10
5
votes
1
answer
22k
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1
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Design a linear phase FIR high pass filter using hamming window, with a cutoff frequency, $\mathrm{w}_{\mathrm{c}}=0.8 \mathrm{\pi rad} /$sample and N = 7.
digital signal processing updated 4.1 years ago by krithikkm200 • 10
1
vote
1
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17k
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1
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Explain Gibbs phenomenon and States its configuration in FIR filter design.
digital signal processing updated 4.0 years ago by krithikkm200 • 10
1
vote
1
answer
16k
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1
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State and prove the property of kernel separating and linearity for 2D-DFT.
digital signal processing updated 4.3 years ago by teamques10 ★ 70k
0
votes
1
answer
14k
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1
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Determine whether or not the following signals are periodic. If periodic, specify its fundamental period.
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
0
votes
1
answer
11k
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1
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Justify many to one mapping in s-plane to z-plane in impulse invariance method.
digital signal processing updated 4.0 years ago by krithikkm200 • 10
0
votes
1
answer
10k
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1
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Check whether the given system
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
1
vote
1
answer
9.2k
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1
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Write a detailed note on DSP Processor.
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
2
votes
1
answer
8.8k
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1
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State any five DFT properties.
digital signal processing updated 4.3 years ago by krithikkm200 • 10
0
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1
answer
7.9k
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1
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Calculate Nyquist rate for a signal
digital signal processing updated 4.7 years ago by yashbeer ★ 11k
0
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1
answer
7.9k
views
1
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Check whether following system
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
0
votes
1
answer
7.5k
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1
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Compute Linear Convolution of causal sequence x(n)={7, 6, 4, 5, 2, 4, 5, 2, 3} and h(n)={1 2 3 1} using fast overlap save method.
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
0
votes
1
answer
7.2k
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1
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Explain the design steps of FIR filters using windows techniques and compare windows.
digital signal processing updated 3.5 years ago by rjran106 • 20
0
votes
1
answer
6.9k
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1
answer
Find the Energy of the signal x(n) = 0.5*u(n) + 8nu(-n-1)
digital signal processing updated 4.3 years ago by phenjoisilab • 0
0
votes
1
answer
6.8k
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1
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Find DFT of $x(n)=2^n$ using the 8-point DIT-FFT algorithm.
digital signal processing updated 3.5 years ago by thambisrilalith126 • 20
0
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1
answer
6.4k
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1
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Determine whether or not the following signals are periodic. If periodic specify its fundamental period.
digital signal processing updated 4.3 years ago by krithikkm200 • 10
0
votes
1
answer
6.2k
views
1
answer
Derive radix 2 DIT FFT flow graph and find the DFT of the sequence x(n) = {0, 1, 2, 3}
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
0
votes
1
answer
5.6k
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1
answer
Compute Linear convolution of causal x(n) and h(n) using overlap add method in time domain X(n) = {1, 2, 3, 4, 5, 6, 7, 8 }, h(n) = {1, 1, 1 }
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
0
votes
1
answer
5.1k
views
1
answer
Find the value of $x(n) = cos(0.25 \pi n)$ for n=0, 1, 2, 3. Compute the DFT of x(n) using FFT flow graph.
digital signal processing updated 6.0 years ago by teamques10 ★ 70k
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