what is the need for filtering

6 Answers   TCS,

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Write the definition of the duality theorem?

0 Answers  

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What is handover?

0 Answers  

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Write down the expression for the average output voltage for step down and step up chopper?

0 Answers  

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Which type of modulation is used in TV transmission?

38 Answers   ACC, Cognizant, College School Exams Tests, LG, TCS, Videocon,

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what is the main diferance b/w the electronic and electrical?

5 Answers  

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What is meant by phase controlled rectifier?

0 Answers  

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What is the diffenece b/w QPSK and DPSK?In these which one is better and why its better?

4 Answers   Infosys, Innovis, TATA,

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hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electrical stream)...hoping to hear from u at the earliest

0 Answers  

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List out some integrating type converters.

0 Answers  

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Define timer.

0 Answers  

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why do u want to join in wipro?

6 Answers   Call Centre, Wipro,

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