A PAM signal can be detected using

Related MCQs

• If each pulse of the sequence to be detected is in            shape, the pulse can be detected without ISI.
• If the peak message signal amplitude is half the peak amplitude of the carrier signal, the signal is            modulated.
• Frequency modulated signal is regarded as the phase modulated signal in which the modulating wave is differentiated before modulation.
• Sum of a periodic and aperiodic signal always be an aperiodic signal.
• Coherent demodulation of FSK signal can be performed using
• In DPSK system, input signal is differentially encoded and then modulated using a                  modulator.
• A PWM signal can be generated by
• Which of the following is the ratio of signal energy per bit to noise power spectral density?
• Which of the following is defined as the range of frequencies over which the signal has a non zero power spectral density?
• Frequency modulation index defines the relationship between the              and bandwidth of transmitted signal.