A modulated signal is given by C_m (t) = A_c sin \omega_ct + \muA_c sin \omega_c t \sin\omega_c t where µ is modulation index. To keep the signal without distortion, the value of µ should be

AP EAMCET Engineering 2018 Apr 24 Shift 1 Paper

Section: Physics

Question : 120 of 160

Marks: +1, -0

A modulated signal is given by Cm (t) = Ac sin ωct+µAc sin ωctsinωc t where µ is modulation index. To keep the signal without distortion, the value of µ should be

> 1
≥ 1
= 1
≤ 1

Validate

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