i. ii. iii. iv. V. The carrier signal c(t) = 100cos(20 x 10't) is frequency modulated...

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i. ii. iii. iv. V. The carrier signal c(t) = 100cos(20 x 10't) is frequency modulated by a function m(t) = 5 xMcos(1000t) and the frequency sensitivity kf is 300. Find, Angular frequency deviation Aco Modulation index B. Determine whether the FM signal is narrowband or wideband FM signal. Please explain. Approximate band of the FM signal in rad/sec Time domain function of the FM signal (b) M+2 x1(t) signals each with bandwidth 10 kHz and M+ 4 x2(t) signals each with bandwidth 5 kHz are transmitted over a communication channel using frequency division multiplexing (FDM). Given the guard band is 2 kHz, calculate Bandwidth required for transmission of all xi(t) signals Bandwidth required for transmission of all x2(t) signals Bandwidth required for the communication channels i. ii. iii. i. ii. iii. iv. V. The carrier signal c(t) = 100cos(20 x 10't) is frequency modulated by a function m(t) = 5 xMcos(1000t) and the frequency sensitivity kf is 300. Find, Angular frequency deviation Aco Modulation index B. Determine whether the FM signal is narrowband or wideband FM signal. Please explain. Approximate band of the FM signal in rad/sec Time domain function of the FM signal (b) M+2 x1(t) signals each with bandwidth 10 kHz and M+ 4 x2(t) signals each with bandwidth 5 kHz are transmitted over a communication channel using frequency division multiplexing (FDM). Given the guard band is 2 kHz, calculate Bandwidth required for transmission of all xi(t) signals Bandwidth required for transmission of all x2(t) signals Bandwidth required for the communication channels i. ii. iii.