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Determine the impulse response h of the following FIR system:


y[n] = x[n] + 1/2 x[n - 1] + 2x [n - 2] + 4x [n - 3] - x[n - 5]



Determine the impulse response of the following IIR system:


y[n] + y[n - 1] = x[n] - 2x * [n - 1]



3 phase induction motor having 5 poles of 50 hertz frequency


What is the implementation circuit for bipolar Return to zero Level or BRZ-L line coding scheme, when binary 1 arrives, it gives + value for first half bit and 0 for the next half bit. when binary 0 arrives, it gives - value for first half bit and 0 for the next half bit.


Schematic diagram of typical Nanoscle FET and band diagrame of channel.


The y-coordinate of a particle in curvilinear motion is given by y = 4t ^ 3 - 3t where y is in inches and t is in seconds. Also, the particle has an acceleration in the x-direction given by a x =12t in./sec^ 2 If the ve locity of the particle in the x-direction is 4 in./sec when t = 0 , calculate the magnitudes of the velocity v and acceleration a of the particle when t = 1 sec. Construct v and a in your solution.


Determine the impulse response of the following IIR system:


y[n] + y[n - 1] = x[n] - 2x * [n - 1]


Determine the impulse response h of the following FIR system:


y[n] = x[n] + 1/2 x[n - 1] + 2x [n - 2] + 4x [n - 3] - x[n - 5]


Explain and justify how the existing technology can be used to improve one of the systems you chose for Task 1.  Specify in terms of electrical principles, how you suggested improvement work. 

 

This provides evidence for D2 



Task 1  

 

Prepare and deliver a presentation on two applications using electrical energy chosen from the list below: 

  • intelligent street lighting systems, 
  • automated processes and robotics in manufacturing, 
  • automated rail transport systems, 
  • electric cars, 
  • MRI scanners and operating theatre uninterruptible power supply (UPS), 
  • solar powered space travel 

 

Your presentation should include an explanation (in terms of electrical or electronic principles) how they use two of the following: 

 

  • Electromagnetic effects 
  • Sensors (photodiode, LED, position detectors, Hall effect, etc.) 
  • Computer control (including PLA (programmable logic arrays) 
  • Battery technologies 
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