There is a (free) ebook I found, which takes a practical/exercise based approach to learning about SDRs [0]. It seems to work up from a basic comms background.

There is a (free) ebook I found, which takes a practical/exercise based approach to learning about SDRs [0]. It seems to work up from a basic comms background. [0] http://www.desktopsdr.com/ http://www.desktopsdr.com/