A carrier is simultaneously modulated by two sine waves with modulation indices of `0.4` and `0.3`. The resultant modulated index will be

A carrier wave is modulated by a number of sine waves with modulation indices 0.1 , 0.2 , 0.3 . The total modulation index ( m ) of the waves is

A carrier wave is modulated by n number of sine waves with modulation indices mu_(1),mu_(2),mu_(3)+ .... The total modulation index (mu) of the wave is

A 10 kW carrier is sinusoidally modulated by two carriers corresponding to a modulation index of 30% and 40% respectively then total power radiated by the modulator is

What is modulation index of an FM wave ?

Calculate modulation index if carrier waves is modulated by three signals with modulation indices as 0.6 , 0.3 and 0.4

What is the modulation index of an over modulated wave

What is the range of values of modulation index of an AM wave?

An amplitude modulated wave is as shown in figure . Then , the modulation index will be

An audio signal represented as 25 sin 2pi ( 2000 t) amplitude modulated by a carrier wave : 60 sin 2pi (100,000)t . The modulation index of the modulated signal is