Sketch a hierarchical TDM multiplexer system to multiplex 5 channels together. Each individual multiplexer can combine, at most 3 channels.

Q: 288 For the Timing Waveform Diagrams shown below, which is the corect drawing for a NOR gate? A.…

A:

Q: Wavelength division multiplexing, to put it briefly.

A: Wavelength division multiplexing:- A fiber-optic transmission method called wavelength division…

Q: What are the main causes of turn-on and turn-off switching times of a BJT? What are the main causes…

A: According to the question, we need to discuss

Q: What is the purpose of the Enable line in a multiplexer

A: Multiplexer also known as data selector.

Q: b) Draw a block diagram of a typical digital communications system (both transmit and receive paths)…

A: Communication System:  A communications system, often known as a communications network, is a…

Q: Explain the relationship between Id and Vds of Mosfet ?

A:

Q: Q3: Draw the block diagram of PAM/TDM system and explain it.

A: 3. PAM/ TDM SYSTEM: The block diagram of a PAM/TDM system with both the transmitter and the receiver…

Q: 17.1 What are the keys to a successful mixed-signal PCB layout?

A: Types of PCB  Single layer PCB Multi Layer PCB High frequency PCB Double layer PCB HDI layer PCB…

Q: 1. Calculate the frequency of the TDM pulses for a 4 - channel TDM transmitter if the maximum…

A: By using the formula  Rb = n.N/ Ts= n.N .fs We can find output frequency

Q: Identify and plot the power spectral density separately corresponding to the identified line codes…

A: According to the question,

Q: Design a Mode 6 asynchronous forward counter circuit.

A: Here MOD 6 forward or up counter is asked to design. MOD 6 means it will count 0 to 5 after that it…

Q: How to use the PLL circuit and the logic circuit to comprise a doubler frequency circuit?

A: PLL circuit : PLL circuit is known as phase locked loop circuit it is an electronic circuit which is…

Q: List three conditions need to be considered to choose a MOSFET for switching applications.

A: Following are the most important conditions to be considered when choosing a MOSFET for switching…

Q: What is the difference between UTP and STP cables, show diagrams?

A: The differences between the UTP and STP cables are listed in the table shown below:  UTP cables…

Q: Explain the operation of frequency demodulation by using the PLL method.

A: PLL FM demodulation A Phase-Locked Loop (PLL) it is basically a negative feedback system. It…

Q: 32 channel are multiplexed using flat top with TDM with pulse duration 1u sec with synchronization…

A:

Q: Choose the VHDL architecture that describes the correct corresponding function by completing the…

A: Architecture 1 is as shown below,

Q: Explain the importance of cascaded IF amplifiers in a superheterodyne receiver.

A: Superheterodyne receiver- A superheterodyne receiver mixes its input with a higher or lower…

Q: On the diagram below, depict how the bit stream '01100011 would be represented using Bipolar NRZ…

A: According to the question, we need to draw Bipolar NRZ for the given stream 01100011.

Q: What is a bipolar line coding technique with phase encoding, and explain why it is named as phase…

A: In the bipolar line coding technique with phase encoding, there are three levels of the voltage…

Q: 1. Suggest another ASK modulation circuit based on the 741 operational

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: CWhat are the Q- point values of IC,VCE?

A: The solution can be achieved as follows.

Q: VCC Transistor Switches What is the function of this transistor circuit? Out O-AB AND O NAND O OR…

A:

Q: Draw the signal constellation that used the QAM defined by the following table given below

A:

Q: b) Draw the block diagram of QPSK transmitter. Explain its operation and write all the design…

A: QPSK is the abbreviation of "Quadrature Phase Shift keying. As we have already discussed, that in…

Q: What will be the capacity of binary symmetric channel with crossover probability of 0.5?

A: The channel capacity (C) for a binary symmetric channel can be expressed by the following formula:…

Q: Write a VHDL code for 4:1 multiplexer using conditional concurrent signal assignment

A: entity mux4to1 is port(A,B: in std_logic; CD : in std_logic_vector(1 down to 0), F: out std_logic);

Q: 32 channel are multiplexed using flat top with TDM with pulse duration 1u sec with synchronization…

A: Given  Total number of channels n=32 Pulse duration 1 μs Sampling frequency fs=2fm=2×4=8 kHz

Q: Done El + @ Estimate the percentage change of power for a DSB-SC AM system when the value of the…

A: Given information: For a DSB-SC AM system, the modulation index changes from 0.6 to 0.9.  The…

Q: Why is it desirable to have the modulation index of an A signal as large as possible, without…

A: In this question we will write why is it desirable to have the modulation index of an AM wave signal…

Q: Q. What is Total Demand Distortion (TDD)? And what is the difference with THD? Write their…

A: In the given question we have to explain what is TDD (Total Demand Distortion) and how it is…

Q: Q. What are the types of CMKs in AWS KMS?

A: It is asked about the types of CMKs in AWS KMS.

Q: Calculate the sideband power in an SSBSC signal when the modulation index is 0.5 and 5h3 carrier…

A: For single sideband suppressed carrier (SSBSC) amplitude modulation, the expression of the sideband…

Q: Explain with the aid of equations the following: i. How to improve the noiseless channel capacity?…

A:

Q: QUESTION 3 For a two channel Maximal Ratio Combining system, the outage occurs when signal-to-noise…

A:

Q: To obviate the requirement for a pin grid array, this AMD socket use a land grid array rather of a…

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

Q: Advantage of using Dynamic channel assignment is

A: The solution is provided in the following section.

Q: 1-what is the advantage and disadvantage of SSB technique?

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

Q: 1) Why the de load line for voltage-divider bias does not intersect with the origin of the transfer…

A: Note: We are authorized to answer the first question since the exact one wasn’t specified. Please…

Q: Explain disadvantages of ASK modulation system.

A: In this question we will write disadvantages of ASK modi karoon system......

Q: Detail the operation of a Variational Autoencoders (VAE). How does this compare to a standard…

A: We will refer the concept of VAE and AE .  Then will compare among them and finally we will derive…

Q: 4) How can the problem of bipolar schema synchronization be solved? Describe in full.

A:

Q: Q\ What is the VSB modulation? and why it used? and how it can be generated?

A:

Q: Done + Estimate the percentage change of power for a DSB-SC AM system when the value of the…

A: Given: The modulation index of DSB-SC AM system changes from 0.6 to 0.9. The corresponding…

Q: n-channel MOSFET,

A: MOSFET (Metal–oxide–semiconductor field-effect transistor)- It is a type if transistor which is…

Q: What are the uplink and the downlink frequency bands for GSM 1800?

A: In the following section, the information on the uplink and downlink frequency bands of GSM 1800…