Explain in detail the essential things that happen to the modulating signal before transmission. Discuss all types or kinds available if necessary. Note that without these essential systems, transmission will not be able to be sent to yield the needed result.

Q: An 8-Bit ADC is used to convert an audio signal ranging over 0 – 12 V. What is the RMS quantization…

A: Given n = 8  Vmax=Vmin=12-0=12 V

Q: What information can be obtained by reading the abstract of  "Enhance AM radio signal broadcasting"

A: AM broadcasting is radio broadcasting using amplitude modulation (AM) transmission . It was the…

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

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Explain the working principle of the incremental optical encoder *Mention its use/application and…

A: Electrical devices are used for measuring electrical parameters. Current, voltage, and power are…

Q: 1. Define modulation. 2. Explain why modulation is necessary or desirable. 3. Define: a) The circuit…

A: As per Bartleby guidelines we are supposed to solve only answer one question or maximum of three…

Q: What is the period and frequency of this signal? Is the frequency constant? What is the bit rate of…

A: Given data: Ts=45 ms

Q: 2. With neat diagram explain the construction and working principle of Encoder.

A:

Q: Describe briefly about VHDL and its capabilities

A: VHDL is one of the most widely used Hardware Description Languages (HDL) for digital circuit design.…

Q: Assignment 1:Write the program that show effect of PD controller ,with Kp=100 ,Kd=1 ,2,5,10 ?

A: Given:-PD controllerKP=100Kd=1,2,5,10

Q: How would I write a test bench for a circuit in verilog that cycles through all the possible 8bit…

A: Consider the block diagram of D Flip Flop, The input and output ports are , Input: D, Clk,…

Q: Q2] A digitizing system specifies 55 dB of dynamic range. Howmany bit rate required to satisfy the…

A: Dynamic range  Dynamic range = 20 log102n55 = 20 log102n= 2.752n=562.341n≅10

Q: Describe the precaution you would take in selecting the sampling interval  ii. How may the original…

A: 1)Only precaution that us required  i) maintain a Guard band between the two adjacent sampled signal…

Q: If in a PCM system, uniform quantizer having total 256 steps is being used, then what will be the…

A: Given information: The number is steps present in the uniform quantizer is L=256

Q: The resolution of the ADC unit with the reference voltage value of 3V is set to 8 bits. If the…

A:

Q: Explain why we need both Analogy as well as Digital signals? Also elaborate the process of…

A: The continuous range of the values is used by the analog signals, which show the information…

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: What is counter? What is its purpose? Design an asynchronous counter that counts from 0 to 32 ?

A: In this question we will write about counter and it's purposes.. Note:- due to bartleby policy, I am…

Q: Design an electronic system that represents some scenario created by you? (simple one that contains…

A:

Q: (b) In a junction of road installed with traffic light, the sensor circuit with capablities to…

A: Given: In a junction of a road installed with a traffic light, the sensor circuit with capabilities…

Q: An analog Electromyogram (EMG) signal contains useful frequencies up to 3000 Hz. i. Determine the…

A:

Q: Explain why we need both Analogue as well as Digital Signals? Also, elaborate the process of…

A: Generally we have two types of signals analogue and digital signals.Both the signals are used to…

Q: Explain the encoding technique of Digital Data to Analog Signal. by using the example

A: Amplitude Shift Keying(ASK):- The amplitude of the resultant output(modulated signal) depends upon…

Q: What is the result signal?

A: The given signal is And, the required signal x1(t) is

Q: A 1000-bit signal passes through a digital system. It is said that the signal was transmitted over…

A: 1000 bits are transferred through this channel in 2.1u sec  Now bits transferred in 1 sec is called…

Q: Q3/ Explain the Nyquist Rule in sampling theorem.

A: A bandlimited continuous-time signal can be sampled and reconstructed from its samples if the…

Q: Briefly explain the process of generating a PCM signal

A: PCM is a digital data transmission technical but it is a wireless technique hence also know as…

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

A: As we Know electrical measurements cannot be measure with perfect accuracy so there is always a…

Q: compute the voltage labeled ??

A: It is given that:

Q: Why it is necessary to find transfer function of a system?

A: The transfer function is basically a relationship between input signal and output signal . It is…

Q: What are the functions of encoder, Decoder, multiplexers explain with truth table and give…

A: FUNCTION OF ENCODER: It is a circuit that is used to convert the given data from one format to…

Q: f a crystal of 15 MHz is attached at pins X1 and X2 of 8284, what is the operating frequency of the…

A: Note: As per our policy, I have attempted the first three questions. Given data: f = 15 MHz

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: A system employs a 16-bit word for representing the input signal. If the maximum output voltage is…

A: DAC and ADC are data converters. A ADC(analog to digital converter) circuit convert analog data in…

Q: with neat diagram explain the construction and working principle of encoder.

A: Encoder is a disgital displacement transducer which is used to measure the displacement,

Q: Considering the analog signal with maximum frequency of 200kHz, what is the maximum quantization…

A:

Q: Using 1st approximation what is the value of ID and VD.?

A:

Q: iii) An analogue signal carries 64 bits per level. If 2000 levels are sent per second, find the bit…

A: Given: n=64 bits per level and 2000 levels per second

Q: Explain the Signal Flow Graphs  by. Examples ,application and who can use?????in more de

A:

Q: Determine and explain briefly whether each of the following systems is linear, time-invariant,…

A: Given:a)y[n]=nx[n]b)y[n]=4+3x[n]

Q: Discussion: 1. Calculate the amplitude and frequency of the output ASK signal in case of '1' and 2.…

A: Solution:    Note :  It is the kind notice from the guidelines of the company all  the questions are…

Q: In a public switch telephone network (PSTN),how the analog speech signal is converted to digital…

A: The human voice generates sound waves, a telephone converts the sound waves into analog signals.…

Q: Q1/ Consider a system described by y[n] = x[n-3]+4x[n – 7]. n=1:20 , with arbitrary input signals.…

A:

Q: Mention 4 factors out of many factors that must be considered and become necessary data in the…

A: The power system has to transmit power from the generation side to the load side. For this purpose,…

Q: a) A 4-KHz analog signal is sampled at 1.5 times the Nyquist rate, and each sample is of 128 equally…

A:

Q: you reduce the sampling frequency of a digital audio signal, what do you expect to hear when you…

A: The sampling theorem states that a signal has to be sampled with a frequency at least twice the…

Transmission Line Parameters

The performance of a power system is mostly determined by the producing stations and transmission lines in the system which can be studied with the help of transmission line parameters.