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Assume this system will be mounted on the roof. How big will the area of solar collector be? Is this a reasonable size for a house (i.e. are roofs actually this big)?
Derive probability of error for Binary Phase shift Keying modulation and relate it with Q function. Plot the constellation diagram. Describe the transmitter and Receiver section of BPSK.
Explain Tonomura experiment to prove wave-particle duality of matter. Explain the electron motion in a 1D potential well of penetrable walls and having finite potential walls.
What management, organization and technology factors influenced Invacare’s ERP implementation?
State four micro actuation mechanisms. How piezo materials and their mechanisms are used to effect micro actuations.
Describe the ARM memory system and control logic with the diagram. Write the functions performed by the memory control logic. Explain the exceptions and exception handling in ARM processor in detail.
Perform (-88)10*(-44)10 using Booth’s algorithm. Perform (100)10÷ (15)10 using Non Restoring division algorithm. Also draw the flow chart.
Starting from fundamentals obtain condition for maximum efficiency of a Power plant which has ‘n’ units to supply load.
What do you mean by water hammer and what are its effects on the power plant design? Draw a typical layout of thermal power plant and explain the function of a coal and ash handling.
With neat sketches, describe the basic types of lighting arrangement suitable for two-way traffic roads and dual carriage ways.
Explain the working principle of a push pull dc-dc converter. Sketch the appropriate waveforms. Comment on its power handling capabilities.
With neat sketches, describe the high resistance and low resistance methods of arc interruption. With a neat sketch, describe the process of current chopping.
Define a structure comprising of two floating point members called real and imaginary. Comprise a tag called complex in the definition.
Describe the main characteristics of a real time embedded system which distinguishes it from non real time systems. Describe the IEEE 802.11 protocol for wireless communication in embedded systems.
With the help of a relevant diagram, explain the daisy chain arbitration scheme with respect to handling multiple interrupt requests from peripherals via a single interrupt line of the processor.
Describe how vector DSL technology can support higher data transmission rate using copper pairs. Which type of noise can’t be eliminated by vector DSL? In brief explain the framing structure o
With the help of neat diagram explain pressure water reactor in nuclear power plant and mention the advantages and disadvantages. Explain the advantages of diesel power plants over thermal power plan
What are the core requirements that ITU define for a cellular wireless network to fulfil the requirements of a 4G standard?
What are the typical power supply disturbances? Describe how they can cause problems to critical loads.
International standard ISO/IEC 11801 signifies general-purpose telecommunication cabling systems (structured cabling) that are suitable for a wide range of applications.
Distinguish between the linear mode power supplies and switch mode power supplies. Discuss the benefits of high frequency transformers in power electronic applications.
Describe what is a telecommunications standard? Give an overview of formal Telecommunications Standards Organisations in brief.
Derive the block diagram representation of a generator connected to infinite bus. What is the significance of the coefficient K5? Write the explanatory note on the reactive power requirements of a tr
With a neat schematic diagram, explain the components and working of a tidal power plant. With a neat diagram, describe the power generation from high level reservoir type wave power machine.
Describe the principle of electric power generation using solar energy (SPV) and list out the applications, advantages and disadvantages of the same system.