For the system shown: a. Get the equations b. Simplify and determine C / R c. Draw the signal flow diagram for this system.

Q: IV) Explain the operating principle of a dual-slope ADC circuit, in your own words

A: ADC (ANALOG TO DIGITAL CONVERTER)- It converts analog signals to digital signals. ADC signals are of…

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A: a) We need to define analog to digital converter(ADC). We need to draw a 4-bit ADC using op-amps.…

Q: 2. What is load frequency control? Which involves?

A: Answer

Q: Describe the concept of transfer functions and their application in control systems.

A:

Q: Discuss the concept of transfer functions in system modeling and their significance in control…

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Q: Q4: Answer THREE only. A. List four sources of possible errors in instruments. B. Define the random…

A: A. Temperature , humidity , Wind and magnetic declination  are Four sources of possible errors in…

Q: 3. What do you infer from the frequency spectrum of a PWM signal?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: What is a filter? An active filter? Give one application for an active filter.

A: A filter is a type of electronic device which used to pass the wave of some frequency or amplifying…

Q: the input frequency iš I MHZ. If the coûntér iš át štátě 6, whát will bè thẻ count after 60 pulses.

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Q: Perform an ac analysis. Represent the amplifier by its ac equivalent circuit and discuss the input…

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Q: a). The figure shows an Algorithmic State Machine Chart. Draw the equivalent Moore State diagram…

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Q: What are the effects of delay skew on the signal?

A: What are the effects of delay skew on the signal ?   The effects of delay skew on the signal are

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A:

Q: What is the function of coupling capacitors? Assuming that they are performing their intended…

A: In amplifiers, it is sometimes required to have only an AC signal at the output for an example audio…

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A: The solution is given below

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A: In this question we have to write the verilog code

Q: in Frequency response, the voltage gain of an amplifier varies with signal .............

A: Frequency response is graph which describes voltage gain of amplifier with frequency.

Q: P3.B. Draw the signal flow graphs of the given circuit below.

A:

Q: a) Define following terms: - Control system N, Z, P, gain margin, and phase margin b) Write the…

A: Nyquist and bode plot is an important graphical method to find the stability of the system.   N= P-Z…

Q: Derive the expression for the first order system, when subjected to unit ramp input signal.

A: Considering a first order system The transfer function of the first order system is given below,…

Q: Q4. Design a DSB-SC modulator to generate a signal, k m(t) cos(2ax(300)x(10')t). The following…

A: DSB-SC modulator stands for Double Side Band Suppressed Carrier modulator.

Q: Q2. An analog signal x(t) = 4 sin (2nt) is ideally sampled, quantized, and encoded using a 3- bit…

A: The answer to above problem is provided below:-

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A: According to the question, we need to draw the output waveform for the given circuit

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

Q: Explain the concept of discrete-time system modeling and its application in digital control systems…

A: To explain:the concept of discrete-time system modeling and its application in digital control…

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A:

Q: 9. For the circuit shown in Figure Bl19a, Ve- 20V Rc = 3ko RB = 10k 2 VCE VBB-3V Figure B19a i)…

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Q: What is signal to noise ratio?

A: SNR or sign to-commotion proportion is the proportion between the ideal data or the force of a sign…

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A: The digital crossover in the Audio system is an important application of digital signal processing.…

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A: In static characteristic the term that describe and instruments degree of freedom from random error…

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A: Considering the dc biasing and ignoring the ac signal. Applying KVL(Kirchhoff's Voltage Law) from…

Q: 7 Name the circuit shown below? Please justify the name with brief explanation of the working of…

A:

Q: Describe the signal in Figure E.49 as a ramp function minus a summation of step functions. 15 x(t)…

A: The given signal in Figure E.49 appears to be a sawtooth wave that repeats every 4 units of time. To…

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A: Any control system is defined by the transfer function. The system is desired to produce desired…

Q: Explain the importance of RCD in electrical circuits.

A: The explanation is as follows.

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

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Q: What are programmable amplifiers and attenuators? Give an example

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Frequency Modulation

Frequency modulation is a method or process of encoding the data of a specific signal (analog or digital) by modulating the carrier wave frequency according to the frequency of the modulated signal. Modulated signals are nothing more than information or data that should be conveyed after being converted into electronic signals.