with the aid of diagrams explain pulse modulation,pulse position modulation and pulse amplitude modulation

1 Answers   Value Labs, Zimbabwe Broadcasting Corporation ZBC,

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What is the gross data rate of GSM?

1 Answers  

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in a distortion factor meter , the filter at the front end is used supress ?

2 Answers  

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we r saying that low pass rc filter will allow low frequency components n attenuates the high frequency components..but at low frequency reactance offer by capacitor is high..it will act as open circuit..hence there will no output..but practically we getting output. how?

2 Answers  

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The determinant of matrix is

3 Answers  

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i want to know the rrb section engg. the question paper also with interview questions.pls mail me at shekharmunna130@gmail.com

0 Answers  

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what is Global Call

0 Answers   Intel,

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why ic 741 is different 4 m other ic's and y these ic 741 is used in integrated circuits?

1 Answers  

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Explain the construction of plasma screens.

0 Answers  

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Explain why is an excess-3 code is called an unweighted code?

0 Answers  

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What Are The Various Types Of Numbers For Network Identity?

0 Answers   Ericsson,

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how can you convert +5v to -5v?

7 Answers   TCS,

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