a) Discuss the different channel Allocation techniques in cellular system? Explain the scenario for fix and dynamic channel allocation considering the advantage and disadvantage.

Q: Explain the disadvantages of digital telecommunication.

A: Digital communication : This is a process in which transform the information by using device that is…

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

A: Given  We need to draw the block diagram of digital communications system and explain source encoder…

Q: (b) For a system transfer function H(z), why must there not be more finite zeros thar finite poles…

A: In this question we will write how causal system have more poles than zeros...

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: For 3G cellular data networks, what function does the RNC (Radio Network Controller) play?

A: RNC represents Radio Network Controller. The function RNC plays in this architecture is to control…

Q: 1. In BST Wnicn Terminal is the jargest region?.

A:

Q: Explain briefly the criteria that the CELLULAR CONCEPT's development brought to the field of mobile…

A: The cellular concept is a system-level concept that enables us to replace a single high-power…

Q: (b) In which encoding scheme Nyquist theorem is used and Why? Explain complete procedure of that…

A: Nyquist theorem is used in the digitization of analog signals. It is also called sampling theorem.…

Q: Explain block schematic of TDM?

A: Time division multiplexing is a technique by which multiple data signals can be transmitted over a…

Q: What is the purpose of using a modem for modulation and

A: In this question we will write about Modem..

Q: Define and explain the fiber channel structure *

A: A fiber channel (FC) is a computer networking technology that is used to transfer data between one…

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: Design an 8-to-1-line multiplexer using a 3-to-8 line decoder and external gates

A: A multiplexer is combinational circuit that select one of the inputs to the output. The select line…

Q: what is the effect. low cost operation amplifier in optical fiber system ?

A: The optical amplifier is a gadget which gets some information signal and produces a yield signal…

Q: Determine the Emmision Classification 2. Single sideband full carrier single analog channel…

A: Given: Single sideband full carrier single analog channel telephony. To find: Determine the Emission…

Q: In a TDMA system, the number of overhead bits and the number of total bits are 332 bits and 1250…

A: The efficiency of a time division multiple access (TDMA) system can be expressed as

Q: Q5) Define the types of the communication systems forms and plot them and explain each one in…

A: (5) Communication System: a. It is a system that allows information to be exchanged between two…

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

A: Architecture 1 is as shown below,

Q: Explain the GSM architecture and mention the roles for each components?

A: GSM (Global systems for Mobile communications)  architecture is shown below. There are 3 main…

Q: Explain the things that need to be met to get reliability in connectivity and interoperability!

A: There are billions of devices which is connected through internet of things. These devices are…

Q: On our MCS, which chip is used for uni-directional bus buffering?

A: On our MCS, 74LS244 chip is used for unidirectional bus buffering.

Q: discuss briefly the benefits of infrastructure sharing Among mobile telecommunication networks

A: Let us understand what is the infrastructure which are used by mobile communication technologies.…

Q: How to identify the miswire in a UTP cable using a cable tester, write the steps in your own words?

A:

Q: a) Draw the neat labeled diagram of four pair 10BaseT cable? b) Write any four disadvantages of the…

A: 10 baseT was a type of standard for implementing ethernet network using unshielded twisted pair…

Q: a) Draw the neat labeled diagram of a 10Base5 ethernet cable? b) Write any 4 advantages of coaxial…

A: Diagram of 10Base5 ethernet cable

Q: Give one advantage and one potential disadvantage of using licensed spectrum in wireless…

A: to give one advantage and one potential disadvantage of licensed spectrum in wireless communications

Q: To avoid using a pin grid array, which AMD socket makes use of a land grid array?

A:

Q: Explain the block diagram of super heterodyne of SSB receiver?

A:

Q: Design an 8-to-1-line multiplexer using a 3-to-8 line decoder and external gates.

A:

Q: What are some disadvantages of designing a global communication system with a LEO constellation that…

A: The disadvantages of designing a global communication system with an LEO constellation that requires…

Q: Discuss Telecommunication Engineering, explaining all its key  components and how telephone call is…

A: The communication systems enable fast transfer of information all over the world. Some modes of…

Q: Consider the figure below for a real-time transmission. There are three packets to be played where…

A: The correct answer of the questions is option("c") "14"

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: a. Discuss briefly the Infrastructure Sharing Among Ghana’s Mobile Telecommunication Networks:…

A:

Q: 1. Draw the block diagram of a Superheterodyne Receiver. Label and discuss the main function/s of…

A: As per Guidelines we are supposed to answer only First question when multiple questions are given.…

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: For GSM 900, mention the uplink and downlink frequency bands

A: In the following section, the uplink and the downlink frequency bands for GSM 900 is provided.

Q: 3. Who has the responsibility of billing and system maintenance function in cellular system? a) Base…

A: The solution is provided in the following section.

Q: What is the biggest disadvantage of the ASK scheme?

A:

Q: A bank has its head office in the financial district in the middle of a city. It has six branches,…

A: The cost of all branches is calculated as: Cb=3×6×100ε=1800ε The cost of all modem is determined as:…

Q: Draw the block diagram of optical fiber communication system

A: The three elements of optical fibre communication are as follows- (1) Transmitter- it consists of…

Q: Q1: Define the types of the communication systems forms, plot them, and explain each one in details?

A: Communication System : It is a system in which exchange the information between two node or points.…

Q: 3. Explain the benefit of using IF stage in super heterodyne receivers.

A: Super heterodyne receiver is also known as beat receiver, this receiver consist a oscillator which…

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: What is the chip rate of W-CDMA?

A: The correct option is selected in the following section.