Communication Systems · Physics · AIIMS

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MCQ (Single Correct Answer)

AIIMS 2019
If modulation index, $$\mu=\frac{1}{2}$$ and $$V_m=2$$, then $$V_C$$ is
AIIMS 2019
Assertion : In ionospheric reflection, phase change does not occur with the radio wave. Reason : The ionosphere reflection is similar to the total int...
AIIMS 2019
Assertion : Amplitude modulation shows more interference than frequency modulation with noise. Reason : Interference is function of amplitude of modul...
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