what is the diff btw pulse analog and pulse digital modulation?

2 Answers  

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#include int main() { char c='1'; int j=atoi(c); }

1 Answers  

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What are the function of different capacitor, resistors, transister, diods, thyrister( like SCR)in any circuit?

1 Answers  

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A channel has a bit rate of 4kbps and a propagation delay of 20msec. For what range of frame sizes does stop-and-wait give an efficiency of at least 50%

1 Answers   Chongqing University of Posts and Telecommunications,

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why we use the fuse

5 Answers   DRDO,

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Define amplitude modulation?

1 Answers  

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A half wave rectifier is used to supply 50vdc to resistive load of 800ohms the semiconductor diode has a forword resistance of 25ohms,calculate ac voltage required?

1 Answers   TCS,

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(i)Four friends are given named Akansha, Anuska, Anisha, ... , . Each of them live in a separate home and sleep on one bed. Akansha and Anuska have two extra beds, two of the house have green lawns while the rest have narrow porchs, One of the house has Airconditioner while the rest have fans. And so on.. Based on these informations five questions were asked like What is the total no of beds in all houses? Who lives in the house with green lawn and with AC?

6 Answers   CSC,

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Explain is rfid in developing stage?

1 Answers  

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Define amplifier.

1 Answers  

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How are electrons in an atom visualized?

1 Answers   C DAC, CDAC,

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8. How many E1s are supported by one E1 card in BTS

1 Answers   Axis Global Automation, NSN,

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