A Demonstration of the ANAN-100 and what a Pre Distortion (Pur Signal_ Looks Like. March 13th, 2014
There is now a second video from G7CNF, that shows a real life demonstration of how Pre Distortion can dramatically clean up a signal. This is a very well put together video and very educational. Apache Labs ANAN-100 certainly makes this interesting form of processing very easy to implement.
The LINK is here.