FMCW Radar Transmitters

Hi there,

I did a quick search for the principle behind FMCW radar transmitters. I havent found anything simple and clear to describe it. Could you help please help me with this? I just want to get the picture of the principle behind it and don't want to get caught it Math equations.

Thanks

Always a learner

See link below page #4 ( Measurement Principle)

http://www2.emersonprocess.com/siteadmincenter/PM%20Rosemount%20Documents/00813-0100-4024.pdf

And more Google stuff

http://www.google.com/search?q=FMCW...s=org.mozilla:en-US:official&client=firefox-a