Ask
Login
TAGGED IN

Digital Signal Processing

Follow this tag to get notifications whenever a new post is added

ALL TAGS
0
votes
1
answer
4.8k
views
1
answer
Explain the design steps of FIR filters using windows techniques and compare windows.
digital signal processing updated 20 months ago by RakeshBhuse • 3.2k
0
votes
1
answer
616
views
1
answer
Write a short note on Subband coding.
digital signal processing updated 20 months ago by RakeshBhuse • 3.2k
0
votes
1
answer
554
views
1
answer
The output signal of an A/D converter is passed through a lowpass filter with transfer function is given by H(z)=(1-a)z/(z-a) for 0<a<1...
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
1
vote
1
answer
1.2k
views
1
answer
Find the steady-state variance of the noise in the output due to quantization of input for the first order filter y(n)=ay(n-1)+x(n).
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
329
views
1
answer
Filter is given by the system function H(z)=1+ (1/3)z-1 +(1/4) z-2 +(1/4) z-3 +(1/3) z-4 + z-5..
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
1
vote
1
answer
11k
views
1
answer
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 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
1.9k
views
1
answer
Explain the bilinear transformation method of IIR filter design.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
236
views
1
answer
For the constraints $0.8 \leq\left|\mathrm{H}\left(\mathrm{e}^{\mathrm{jw}}\right)\right| \leq 1 \quad, 0 \leq \mathrm{w} \leq 0.2 \pi$
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
343
views
1
answer
Explain the relevance of the window function and explain each window.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
255
views
1
answer
Design a filter with $\mathrm{H}_{\mathrm{d}}\left(\mathrm{e}^{\mathrm{jw}}\right)=\mathrm{e}^{-\mathrm{j} 3 \mathrm{w}},-\pi / 4 \leq \mathrm{w} \leq \pi / 4$ $ 0 \quad, \pi / 4<|\mathrm{w}|<\pi\\ $
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
871
views
1
answer
In an LTI system the input sequence $x(n)=\{1,1,1\}$ and the impulse response $\mathrm{h}(\mathrm{n})=\{-1,1\}$.Find the response of the LTI system by using DFT $-$ IDFT method.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
453
views
1
answer
Find the IDFT of the sequence $X(K)=\{10,-2+2 j,-2,-2-2 j\}$
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
1.1k
views
1
answer
Find the DFT of a sequence x(n)={1,2,3,4,4,3,2,1}using radix-2 DIT algorithm.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
560
views
1
answer
Prove if x(n) is a real-valued sequence, then its DFT X(K) =X* (N-K).
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
295
views
1
answer
What is a context diagram? Draw a diagram.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
589
views
1
answer
What are data-flow diagrams? Explain with a diagram.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
243
views
1
answer
Explain Model properties of maintainability, and disposability.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
910
views
1
answer
Explain The code-and-fix approach to software development.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
255
views
1
answer
What is the Current Auxiliary Register? explain it.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
1.1k
views
1
answer
Write short notes Auxiliary Register Arithmetic Unit.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
399
views
1
answer
Explain the Analog Chebyshev filter with the equation.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
250
views
1
answer
Determine the $z$-transform of the signals (a) $x(n)=\left(\cos \omega_0 n\right) u(n)$ (b) $x(n)=\left(\sin \omega_{k, n}\right) u(n)$
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
848
views
1
answer
Determine the z-transform and the ROC of the signal $$ x(n)=\left[3\left(2^n\right)-4\left(3^n\right)\right] u(n) $$
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
529
views
1
answer
Explain DSP booting with a diagram.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
0
votes
1
answer
239
views
1
answer
Explain the tools of DSP software tools in detail.
digital signal processing updated 20 months ago by prajapatijaimin • 3.1k
<prev • 109 results • page 1 of 5 • next >