How we add site in the BSC.

4 Answers   Airtel, NSN,

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What is soft & hard andover????

0 Answers  

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What is a transistor. Can u explain the basic operation of it??????

14 Answers   TCS,

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What are integrated devices?

0 Answers  

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Plot the pixel histogram( take any image) – count of values versus pixel intensity 0 to 255. You must write this from first principles – do not use the MATLAB hist command (although you may use it for comparison and checking your algorithm’s correctness). Plot the cumulative histogram. Do not use the cumsum function in MATLAB (write your own function to achieve this).

0 Answers  

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Define beta of a transistor.

0 Answers  

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why are u hiring electronics

0 Answers   eClinical Works, eClinicalWorks,

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interviewr asked about sampling theorem and i said the common def.(i.e ...sam freq must >=s max freq in the signal for a sampled signal to recover without alising).he asked that i have a sin signal of freq 1hz and i sampled at two zero amplitude points can it be recoverable without aliasing????

4 Answers   BARC,

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What is meant by unidirectional or half-wave ac voltage controller?

0 Answers  

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an oscillator is associated with an basic amplifier for producing oscillations,for production of oscillations the amplifier needs some input voltage but under the oscillation condition the input voltage is zero,why?

5 Answers  

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what is call procedure?

3 Answers   Ericsson,

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what is the difference between 2G and 3G network?

2 Answers  

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