what is the difference between analog and digital communications? which is the efficient communication??

6 Answers  

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d/f between windows 2000 and 2003 os

3 Answers   Windows, Wipro,

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why we use 3point starter in dc motor why not 4point

1 Answers  

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hey, i am confused with ece n cse..both attract me the same..just that wich one has higher placements n pay pakages n which one has higher scope after doing mba??..reply urgently..

0 Answers  

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what is sum of 1 and 2?

1 Answers   Hella, IBM, NTT Data,

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What is modulation? Explain in detail.

0 Answers  

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What is DRX? Why do we need it?

0 Answers  

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which is better in short range commn AM or FM? and why

9 Answers   Cisco,

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what is a router how it woks? what is a compromised router in networks?how it works? what is a packet loss and packet dropping? what is a malicious packet?when it occurs?

0 Answers  

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What is sweep time?

0 Answers  

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state barkhausen criteria?

2 Answers  

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what is the main function of LED ?

6 Answers   Seaton High School,

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