From Wikipedia: A <http://en.wikipedia.org/wiki/Signal_%28information_theory%29>signal having statistical properties that vary cyclically with time is called a cyclostationary process.<http://en.wikipedia.org/wiki/Cyclostationary#_note-gardner06>[1] A cyclostationary process can be viewed as multiple interleaved <http://en.wikipedia.org/wiki/Stationary_process>stationary processes. For example, the maximum daily temperature in New York City can be modeled as a cyclostationary process: the maximum temperature on July 21 is statistically different from the temperature on December 20; however, the temperature on December 20 of different years has (arguably) identical statistics. Thus, we can view the random process composed of daily maximum temperatures as 365 interleaved stationary processes, each of which takes on a new value once per year.
Plenty-o-hits @: http://www.google.com/search?q=cyclostationary Bill At 11:37 AM 12/17/2006, Larry Taft wrote: >OK McG, just what is the oxymoron "cyclostationary" ? > >Larry K2LT > >Robert McGwier wrote: > > > > When you have "cyclostationary" noise of the buzzing (but not impulsive > > _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Homepage: http://www.flex-radio.com
