Introduction to Satellite Communication » Exercise - 3 101. Which of the organisation is pursuing the programme of using space borne vehicles for carrying out scientific experiments : (a) ISRO (b) DRSO (c) NASA (d) None of these
Introduction to Satellite Communication » Exercise - 143. First geostationary satellite in the world was launched in : (a) 1952 (b) 1965 (c) 1975 (d) 1980
Introduction to Satellite Communication » Exercise - 132. 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