SSB transmission analog communication systems ebook free download pdf
The “double side band with full cairier” (DSBFC) is the conventional amplitude modulation technique, in which both the side bands along with the carrier are transmitted This has been found as an uneconomical technique. The two side bands are exact “image” of each other, hence it is not neccessary to transmit both the side bands. Usually one side band with or without carrier is transmitted. This is called “Single side band transmission.