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227
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1
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Convert the following filters with system functions. $ H(s)=\frac{(s+0.1)}{(s+0.1)^2+9} $
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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3.5k
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Find the circular convolution of the two finite duration sequences $ x 1(n)=\{1,-1,-2,3,-1\} \quad x 2(n)=\{1,2,3\} $
digital signal processing updated 2.6 years ago by sagarkolekar ★ 11k
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356
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What is the need for multistage filter implementation? Explain it s drawbacks.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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493
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Design an analog Butterworth filter that has $-2$ passband attenuation at frequency of 20....
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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3.0k
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What are The Scrambler and the descrambler? Explain with a diagram.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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438
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(Duplicate) Find the circular convolution of the two sequences
digital signal processing updated 2.6 years ago by yashbeer ★ 11k
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2.0k
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Design a high pass filter using Hamming window with a cut-off frequency of $1.2 \mathrm{rad} / \mathrm{sec}$ and number of , coefficients =9.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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4.4k
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Find DFT of $x(n)=2^n$ using the 8-point DIT-FFT algorithm.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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302
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Explain in detail polyphase decomposition.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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279
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The digital filter with system function $H(z)=\frac{0.5 z}{z-0.5}$ Finds the output noise power from the digital filter when input is quantized to have 8- bits.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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20k
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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 2.5 years ago by pedsangini276 • 4.8k
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457
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What is Digital Signal Processor? and explain its basic characteristics.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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What do you mean by overflow limit cycles? How it can be avoided?
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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431
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(Duplicate) Explain signal processing in GSM. What is use of interleaver?
digital signal processing updated 3.3 years ago by teamques10 ★ 66k
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208
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Write a short note on Real-Time Data Exchange.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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5.1k
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Explain the design steps of FIR filters using windows techniques and compare windows.
digital signal processing updated 22 months ago by RakeshBhuse • 3.2k
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271
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Write short notes on Sub-band coding.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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579
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Design a linear phase FIR high pass filter using rectangular window by taking 7 window sequence and with cutoff frequency, $w_c=0.2 \pi$ rad/sample.
digital signal processing updated 2.4 years ago by pedsangini276 • 4.8k
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398
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Explain how higher throughput is obtained in DSP using the VLIW architecture.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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1.3k
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Develop a radix $-2$ DIF -FFT algorithm for computing 8-point DFT.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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1.6k
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What is the need of multirate processing? Give some examples of multirate digital systems.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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258
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Explain FIR Filter Implementation with its types.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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241
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Briefly explain the tools of DSP/BIOS.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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1.8k
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What is the relation between digital and analog frequency in impulse invariant transformation? What is aliasing?
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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413
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Explain the application of DSP in speech.
digital signal processing updated 22 months ago by prajapatijaimin • 3.1k
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