Answered: What is a minimum number of sampling…

What is a minimum number of sampling frequency required to have distortion free reconstruction of a digital signal from its samples?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: Describe the state-space representation of a system. How is it different from the transfer function…

A: According to the question, we need to describe the state-space representation of a system. How is it…

Q: Draw the hierarchy of digital modulation techniques.

A: DIGITAL MODULATION: The process of embedding a digital data message into amplitude or magnitude,…

Q: Given a[n] = {-1.2, 50,3,0.4} and b[n] = {6,–20, 0.1,- %3D Calculate raa[n] and rab[n]. |

Q: Discussion 1. Discuss the effect of varying the frequency of the sampling signal output signal. on…

A: It is asked to discuss the effect of varying the frequency of the sampling signal on the output.

Q: An audio signal is assumed to have frequencies up to 15 kHz., it is sampled at 20% above the Nyquist…

A: Given, Audio signal frequency, fm=15 kHz Sampled 20% over Nyquist rate. Quantization noise ratio,…

Q: Give an example of signal flow graph reduction method of transfer function.

Q: 6. Evaluate the digital modulated signal given below and develop an output equation of the modulated…

Q: What the equations that real part and Imaginary part of complex exponential depend on it that…

Q: The Nyquist criterion addresses the converted signal distortion as a result of: Select one: a. None…

A: Sampling It is the method of representing certain data in a sampled form. Nyquist criteria can be…

Q: Discuss how non band-limited signals be sampled practically

A: Non-bandlimited signals, by definition, contain frequency components at arbitrarily high…

Q: (ii) A current transducer was used to monitor the usage of the electric heater. The signal power at…

A: Solution of question 1.(a).(ii): Given information, The signal power input of the current transducer…

Q: b) Show that the distance between two signal points of BPSK scheme is 2/E, .

Q: 1) Determine the bit rate and quantization step of the ADC in the sampling of analog signal with…

A: As per our company guidelines we are supposed to answer only first question kindly repost other…

Q: 1. The analog signal x(t)=2sin 480nt +3sin 720 t. Calculate: i. Minimum sampling rate to avoid…

A: Given X(t)=2sin480πt + 3sin720πt

Q: An analog signal with a bandwidth of 10 kHz is to be sampled and digitally stored on a storage tape…

Q: 010: It is required to transmit a sinusoidal signal of 1- volt amplitude and 800 Hz by delta…

A: Write the given values. A=1 Vfm=800 Hzfs=40000 samples/sec

Q: a. Puise Code Modulation (PCM) IS One of the methods used in the process of converting analog signal…

A: For the above given pulse code modulation system we need to derive the value of number of bits and…

Q: In the figure, a sampler is given as a modulator. From signal x (t) ? ∗ When passing to the (?)…

A: The sampling period or sampling frequency is chosen on basis of the sampling theorem in any…

Q: waveform? 3. List different sampling techniques?

Q: a) Describe the main sources of errors in a measurement process and state how they may be avoided or…

A: The main sources of error are: The sources of random errors are slight fluctuations in an…

Q: Explain information regarding Discrete Signal

A: A discrete sign or discrete-time signal is a period series comprising of a grouping of amounts.…

Q: An information signal of 3cos(2m10¹t) is given to 3 bit PCM system. Sampling rate is twice of the…

A: Given data: Message signal expression, 3cos(2πm104t) number of encoder bits used per sample, n = 3…

Q: Determine the bit rate and quantization step of the ADC in the sampling of analog signal with x[n]…

A: We need to find out the data rate and step size for given ADC , we also need to find outnumber of…

Q: draw the spectrum ideal Sampling and Natured Sampling??

A: According to the given question, it is required to draw the spectrum of both the ideal and natured…

Q: Q1: A voice message of 2 kHz is sampled at DM system for a rate nine times the Nyquet rate. The…

A: According to the question, a voice message of 2 kHz is sampled at DM system for a rate nine times…

Q: source signal is sampled, quantized, and encoded into PCM with pulse shaping. The corresponding…

A: Given Rb=2kbps

Q: Question :1 (a) WHAT ARE THE THREE PHASEJ OF TRANSSISTOR CIRCUIT ANA2YSSIS? (6) WHAT ANE THE STEPS…

Q: The analog signal x(t)=2sin 480nt + 3sin 720 nt. Calculate: i. Minimum sarnpling rate to avoid…

A: It is given that: X(t)=2sin480πt + 3sin720πt fs1=200 MHz fs2=75 Hz

Q: Consider an analog-to-digital conversion (ADC) system with an ideal sampler, a uniform quantizer,…

A: We need to find out bandwidth for input signal

Q: Suggest a demodulator circuit to detect the data signal from the Phase shift keying modulated signal…

A: A signal obtained is called a carrier signal. A Carrier signal with information is also called a…

Q: Show that the distance between two signal points of BPSK scheme is 2√??

Q: Briefly explain the Nyquist theorem in the context of digital sampling.

A: EXPLANATION NYQUIST THEOREM --->…

Q: A signal is sampled by using sampling frequency of 45000HZ which will produce 5000 Hz separation…

A: To analyse the given statement

Q: A- A delta modulator system is designed to operate at fi ve times the Nyquist of input rate for an…

A: For a delta modulator, the maximum allowable amplitude of the input analog signal without…

Q: AF ADM system is designed to operate at 3 times the Nyquist rate for a signal with a 3 kHz…

Q: Give detailed information about Nyquist–Shannon sampling theorem. Explain what Aliasing is in…

A: The Nyquist–Shannon sampling theorem is a theorem which serves as a fundamental connection between…

Q: Define Small signal Stability. Why is it important to study in a power system network? How Ts and Td…

A: Small signal rotor angle stability is concerned with the ability of the power system to maintain…

Q: Give detailed information about Nyquist-Nyquist–Shannon sampling theorem. Explain what Aliasing is…

A: Give detailed information about Nyquist –Shannon sampling theorem. Explain what Aliasing is in…

Q: Q4) Channel 1 of a two-channel system handles (0-3) kHz signals; the second channel handles (0-5)…

Q: Consider the analog signal Description (optional) Image t.. x(t) = 3cos100 zt (a) Find the minimum…

A: We will find out sampling frequency to avoid aliasing . We will also find discrete time domain…

Q: what are Over-sampling, Under-sampling, and Critical sampling in the sampling process how can sketch…

A: Sampling - The process of measuring the instantaneous values of a continuous-time signal in a…

Question

What is a minimum number of sampling frequency required to have distortion free reconstruction of a digital signal from its samples?

AI-Generated Solution

AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.

Unlock instant AI solutions

Tap the button
to generate a solution

Click the button to generate
a solution

SEE SOLUTION

Similar questions

In a binary PCM system with uniform distribution signal, the average output signal-to-quantization-noise ratio is to be held to a minimum of 43 dB. Determine the number of required quantized levels when using (M - law).
4. The information in an analog voltage waveform is to be transmitted over a PCM system with a F 0.2% accuracy (full scale). The analog waveform has a bandwidth of 200 Hz, and an amplitude range of -5 to +5 V. determine the following: - The minimum sampling rate needed. - The number of bits needed in each PCM word. - The minimum bit rate in the PCM signal. - The minimum channel bandwidth for transmission of this PCM signal.
AF ADM system is designed to operate at 3 times the Nyquist rate for a signal with a 3 kHz bandwidth. The quantizing step size is 250 mV. *** (i) Determine the maximum amplitude of a 1-kHz input siinusoid for which the delta modulator does not show slope overload. (ii) Determine the posfiltered output part (i) signal-to-quantizing-noise ratio for the signal of
B6
A signal is sampled by using sampling frequency of 70000HZ which will produce 8500 Hz separation between repetitive spectrum copies then the frequency of the signal assuming that sampling frequency is doubled is. Hz
Draw the spectrum of the sampled signal when the sampling rate is equal to 2.5 × 10* d) Draw the spectrum of the sampled signal when the sampling rate is equal to 1× 104 Draw the spectrum of the sampled signal at the Nyquist rte. An analog signal given by: x() = stn'(104) %3D is sampled using an ideal sampling tchnique. a) What is the Nyquist rate of this signal. Samplesec. the samplekse,
7. Why does PTM require a higher sampling frequency than PAM? a. The amplitude of PTM signals is constant. b. There are more sidebands in the first replica of a PTM c. Signal than in a PAM signal. d. A sample/hold circuit requires a higher sampling frequency. e. There are fewer sidebands in the first replica of a PTM signal f. Than in a PAM signal.
3. Define aliasing, and suggest the methods to avoid aliasing problem. The spectrum of selected CT signal is given below. Draw the spectrum of the sampled signal with critical sampling, under sampling by 20%, and oversampling by 50%. Discuss the result. 10 -100 100 f (kHz)
(b) A Digital Signal Processing system, with a 16-bit uniformly quantising analogue-to- digital converter and a sampling rate of 20 kHz, is used to process analogue signals band- limited to the frequency range 0 Hz to 5 kHz. Estimate the maximum achievable signal- to-quantisation noise ratio (SQNR) for sinusoidal input signals, and state what assumptions it is reasonable to make about the statistical and spectral properties of the quantisation noise.
2. Define aliasing, and why it should be avoided? The spectrum of selected CT signal is given below. Draw the spectrum of the sampled signal with critical sampling, undersampling by 30%, and oversampling by 50%. Discuss the result. 1.0 -100 100 f (kHz)