Date Added: Dec 2012
Beginning with practical difficulties in teaching communication systems in class room, this paper describes a set of innovative experimental demonstrations developed using SDR. Communication engineering is one of the interesting, at the same time difficult subject to learn if the concept is not clear or well explained. Normal practice is that the faculties will just give a theoretical class on communication systems and for students the various communication processes like filtering, modulation, demodulation etc. are just imaginary things. Giving a clear idea about these things to a graduate and under graduate student is a little difficult task. The main aim of SDR is to create an attractive learning platform for the students where they are freed from the boring routine of theoretical learning.