A wave is represented as `e=10 sin (10^(8)t+6 sin 1250t)`
then the modulating index is

A modulated signal is represented as x(1) = 6 sin 1250 t + sin 10^(8) t then the mudulating index is

A modulated signal is represented as x(1) = 6 sin 1250 t + sin 10^(8) t then the mudulating index is

The carrier wave is represented by C(t) = 5 sin (10 pi t) volt A modulating signal is a square wave as shown in figure. Determine modulation index.

The carrier wave is represented by C(t) = 5 sin (10 pi t) volt A modulating signal is a square wave as shown in figure. Determine modulation index.

The equation of an FM signal is e = 6 sin (10^(6) t + 4 sin 10^(3) t ) . Then, the modulating frequency is

The equation of an FM signal is e = 6 sin (10^(6) t + 4 sin 10^(3) t ) . Then, the modulating frequency is

An amplitude modulated wave is represented by C_m = 10(1+ 0.2 sin 12560 t ) sin (1.11 x 10^4 t) V . The modulating frequency in KHz will be