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6
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1
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42k
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1
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Explain architecture of TMS320C67XX
discrete time signal processing updated 3.5 years ago by phenjoisilab • 0
1
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1
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3.7k
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1
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Find the output y(n) of a filter whose impulse response is h(n)=(1,1,1) and input signal x(n)=(3,-1,0,1,3,2,0,1,2,1) using over lab save method.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
1
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1
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1.9k
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1
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Design digital low pass IIR Butterworth filter for the following specifications:
discrete time signal processing updated 4.1 years ago by phenjoisilab • 0
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 6.4 years ago by teamques10 ★ 70k
2
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1
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12k
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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 6.4 years ago by teamques10 ★ 70k
1
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1
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1.9k
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1
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Explain phase delay and group delay.
discrete time signal processing updated 6.4 years ago by teamques10 ★ 70k
5
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1
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10k
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1
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Explain the effects of coefficient quantization in FIR filters.
discrete time signal processing updated 6.4 years ago by teamques10 ★ 70k
2
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1
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6.7k
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1
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Explain the need of DSP processors.
discrete time signal processing updated 6.5 years ago by teamques10 ★ 70k
0
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1
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764
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1
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Write an example on The Accumulator as a Time-Invariant System.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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694
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1
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Explain the Difference Equation Representation of the Accumulator.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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435
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1
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Explain Eigenfunctions for Linear Time-Invariant Systems in detail.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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656
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1
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Write a example on Frequency Response of the Ideal Delay System.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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509
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1
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If $x[n]=\{1,2,1,2\}$, determine $X[K]$ using DIF FFT?
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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468
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1
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Obtain digital filter transfer function by applying impulse invariance transfer function,$$ H(s)=\frac{s}{(s+5)(s+2)} \quad \text { if } \mathrm{Ts}=0.1 s $$
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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526
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1
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Determining the Impulse Response for a Difference Equation, $$ y[n]-\frac{1}{2} y[n-1]=x[n]-\frac{1}{4} x[n-1] $$
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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6.2k
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1
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Find the DFT of a sequence x(n)= {1,1,0,0} and find the IDFT of Y(K)= {1,0,1,0}
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
1
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1
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3.6k
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1
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Perform the circular convolution of the following sequences x(n)={1,1,2,1}, h (n)={1,2,3,4} using DFT and IDFT methods.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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8.6k
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1
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What is differences between overlap-save and overlap-add methods.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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1.7k
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1
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For the given specification design an analog Butterworth filter.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
1
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1
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1.6k
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1
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Design Butterworth filter using impulse invariant method for the following specification,
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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1.7k
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1
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Determine $\mathrm{H}(\mathrm{z})$ using impulse invariance method. Assume $\mathrm{T}=1 \mathrm{sec}$.
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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359
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1
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Given the specification $\alpha_p=1 \mathrm{~dB} ; \alpha_s=30 \mathrm{~dB} ; \Omega_p=200 \mathrm{rad} / \mathrm{sec}$; $\Omega_s=600 \mathrm{rad} / \mathrm{sec}$. Determine the order of
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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333
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1
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Given the specifications $\alpha_p=3 \mathrm{~dB} ; \alpha_s=16 \mathrm{~dB} ; f_p=1 \mathrm{KH}_2$ and $f_s=2 \mathrm{KHz}$. Determine the order of the filter using the Chebyshev approximation. Find
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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1.5k
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1
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Determine the order and the poles of a type I lowpass Chebyshev filter that has a $1 \mathrm{~dB}$ ripple in the passband and passband frequency $\Omega_p=1000 \pi$, a stopband frequency of $2000 \pi$
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
0
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1
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2.8k
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1
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Design a Chebyshev filter with a maximum passband attenuation of $2.5 \mathrm{~dB}$; at $\Omega_p=20 \mathrm{rad} / \mathrm{sec}$...
discrete time signal processing updated 3.2 years ago by thambisrilalith126 • 20
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