Answer / jaya

because it uses the spectrum more efficiently as compared to
other PSK modulations

Answer / divyesh

GMSK is used in GSM because it provides good spectral efficiency.

Explain find conductivity, resistivity and resistance?

0 Answers  

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1.Explain 3D radar. 2.Method of mobile signal jamming. 3.Frequency hopping spread spectrum. 4.How does op-amp works in common mode? 5.Which flip flop is known as universal flip flop and why?

0 Answers   BEL,

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Explain what is the tri state of a signal?

0 Answers  

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Give some examples of power electronics applications in the day-to-day life?

0 Answers  

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Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com

0 Answers  

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Derive the expressions for average output voltage and rms output voltage of 1φ semi converter?

0 Answers  

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What is meant by trc?

0 Answers  

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negative feedback connections in flip flop

1 Answers  

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How VFD (variable frequency drive) works? What's its function?

1 Answers  

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What does ce mean. You will see it on almost every chip(ic)?

0 Answers  

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WHY NEGATIVE DC VOLTAGE IS REQUIRED AS POWER SUPPLY FOR INTEGRATED CIRCUITS

5 Answers  

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Balun is a transformer which changes a). unbalanced to balanced line b). balanced to unbalanced line c). zero to infinite impedance d). input like transformer

3 Answers   Cisco,

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