Q. Upper frequency limit of FDM is constant.

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Q. VCO is used for _________________

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Q. SCO stands for ___________

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Q. Centre frequency of sub carrier signal varies ____________

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Q. What will be the frequency modulation index of SCO?

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Q. For mf=5, how many side-bands will have for a modulated signal?

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Q. Time division multiplexing includes ___________________

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Q. Which of the following data is correct for TDM?

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Q. PAM stands for _______________

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Q. Commutators are mechanical switches in operation.

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Q. Which of the following represents a number of samples per second?

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Q. What will be the general number of samples per frame?

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Q. Maximum rate of commutation will be _________________

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Q. Amplitude of each pulse of PAM train conveys the amplitude of particular channel sampled.

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Q. PTM stand for _________________

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Q. Which of the following can be generated from the PDM signal?

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Q. Which of the following is correct for tactile sensors?

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Q. Change in output of sensor with change in input is ____________

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Q. Which of the following can be cause for non-zero output when zero input?

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Q. Sensitivity of a sensor can be depicted by _______________

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