Doppler shift applies to radio waves as well. The most widely known example of this is the "Red Shift" that occurs in a star's spectra dependent on how fast it is moving away from earth (light waves are very high frequency radio waves). Doppler shift is also commonly encountered on the amateur radio "oscar" satellites.
None-the-less, I think doppler shift, at least at a speed a car would travel, has little to do with this thread. It is association time that is the issue. I have war driven at 80mph+ on the highway and still gotten many hits. -- Jeff King, [EMAIL PROTECTED] on 12/7/2002 On Sat, 07 Dec 2002 01:14:41 -0800, Alex A. wrote: >Just to end the discussion: > >Doppler shift has nothing to do with radio waves. >It is true only for sound waves including ultra and infra sound with >the >speed of 330-350 meters/sec depending on air conditions (based on >this >the police radar can count your speed, actually, there are many more >uses for it). > >> >>-- >>general wireless list, a bawug thing <http://www.bawug.org/> >>[un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless > > >-- >general wireless list, a bawug thing <http://www.bawug.org/> >[un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless -- general wireless list, a bawug thing <http://www.bawug.org/> [un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless
