Power spectrum describes distribution of under frequency domain.

Related MCQs

• The transmission bandwidth of the raised cosine spectrum is given by
• The spectrum of BFSK may be viewed as the sum of
• The expression for bandwidth BW of a PCM system, where v is the number of bits per sample and fm is the modulating frequency, is given by
• The frequency shifts in the BFSK usually lies in the range
• In MSK, the difference between the higher and lower frequency is
• The FSK signal which has a gentle shift from one frequency level to another is called as
• In the frequency of the carrier signal is varied based on the information in an a digital signal
• Frequency hopping involves a periodic change of transmission                
• Frequency division multiple access (FDMA) assigns channels to users.
• The distribution function of random variable is