What is the different between analogue & digital communications system?

8 Answers  

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i want model questions which will be asked in hindustan aeronautics online test for the post of managenent trainee

0 Answers   Flextronics, HAL, NIC,

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What are different categories of antenna?

0 Answers  

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Can we interchange the source and drain terminals in a fet circuit? Can we do the same with the emitter and collector terminals of a bjt circuit?

0 Answers  

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How to Create the Node file with Multi Dropping

0 Answers   NSN, TCS,

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Noise with uniform power spectral density of n0w/hz is passed through a filter h (w) = 2 exp(-jwtd) followed by an ideal low pass filter of bandwidth bhz. What is the output noise power in watts?

0 Answers  

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What is the difference between Analog circuit and Digital circuit?

2 Answers   Sail, TCS,

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why we need external pull up for port 0 of micro-controller 8051?

2 Answers  

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What is the difference allen bradley and siemens plc

0 Answers  

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WHAT IS THE DIFFERENCE BETWEEN FIX32 & WINCC

0 Answers   TATA,

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What is the significance of the arrow-head in the transistor symbol?

0 Answers  

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Tell me what is race around condition in a jk flipflop? How it can be avoided?

0 Answers  

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