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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SIR I faced two exams for the junoior Engg. but i do not passed them so sir i requested sir u send me question papers for technicallly for elect& comm engg.

0 Answers   RRB,

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Explain how to measure frequency without cro?

0 Answers  

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what about your family?

5 Answers   Infosys,

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Explain what is pulse logic system?

0 Answers  

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How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??

0 Answers  

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If we use heat sinkble rechem make HT jointing kit for XLPE HT (6KV)termination at HT side of transformenr, Is it required to fill the HT termination with Epoxy compoud?

0 Answers   HAL,

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4. How are the wattmeter readings equal in 2 Wattmeter method at UPF? Establish the condition mathematically?

0 Answers  

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with a neat sketch, show all the interconnections required between a 8085 processor and a RAM of size 4KB mapped in the range 2000H-2FFFH.

0 Answers  

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Is the output power different from input power.?  rated input voltage” Is that the voltage we give to the driver or the voltage which comes out from the driver?

0 Answers   Garg Udyog,

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ring counter's initial state is 01000. after how many clock cylces will it return to the initial state.

8 Answers   Cadence,

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What is CMRR? Explain briefly.

5 Answers  

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