CDS/AFCAT/CAPF
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General Awareness
General Science
Lesson 3 of 5 • 1 upvotes • 13:03mins
Transmitter, receiver, attenuation, amplification,range,bandwidth, modulation, demodulation and repeater explained.
5 lessons • 1h 7m
Factors Affecting the Transmission
12:25mins
Amplitude Modulation
13:58mins
Some Important Terms
13:03mins
Transducer, Signal and Noise
13:39mins
Elements of Communication System
14:29mins