[time-nuts] 20logN was Re: phase noise questions (long)

[Bruce Griffiths]

The following paper on the symmetry and correlation between the USB and
LSB components  of PM  and AM may be of interest:

http://tf.nist.gov/timefreq/general/pdf/1326.pdf

Where among other results it is shown that a phase detector has the same
response to coherent PM sidebands and PM noise sidebands.

Bruce