In the case of baseband signaling, the received waveforms are already in a pulse-like form. Why then, is a demodulator (receiving filter) needed to recover the pulse waveform?

0 Answers  

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why ,in CE configuration amp the output is 180 deg phase shift....?

0 Answers  

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when does transistor has power dissipation

7 Answers   BARC, HP,

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What is an inductor?

0 Answers  

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how a definite tx line can acts as indefinite tx line

0 Answers   Bosch,

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Hi in PCB design what the formula for the trace with calculation.

9 Answers   LinkWell,

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Is there any junction in conductor?

0 Answers  

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what is use of capacitor in pcb circuits which work on dc but capacitor blocks dc..?

4 Answers   L&T, Sibylsys,

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What are LAPD and LAPDm?

0 Answers  

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Could somone help to get the detailed notes for telecom testing.please contact me on ani.bhardwaj@rediffmail.com

0 Answers   Infosys,

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Draw a schematic diagram of a Half Adder. Can you draw the same using only NAND gates?

0 Answers   Ciena,

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pls send me the syllabus questions on rrb section engineer (telecom)

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