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
Introduction to Satellite Communication » Exercise - 131. In amplitude modulation the upper and lower side are mirror images of each other and hence contain ….. Information. (a) Same (b) Less (c) More (d) Any of the above
Introduction to Satellite Communication » Exercise - 19. A satellite used for international communication is known as : (a) Comsat (b) Domsat (c) Intelsat (d) None of these