Analog Pulse Modulation » Exercise - 17. Which of the following pulse modulating system analog ? (a) PCM (b) PWM (c) Both a and b (d) None of the above
Introduction to Satellite Communication » Exercise - 273. Which of the following system is digital : (a) Pulse Position Modulation (b) Pulse Code Modulation (c) Pulse Width Modulation (d) Pulse Frequency Modulation
Analog Pulse Modulation » Exercise - 1 15. ..... is the main advantage of PCM system. (a) Lower noise (b) Lower bandwidth (c) Lower power (d) Any of the above