Header information is used to facilitate coarse frequency and frame
recovery. The coarse frequency and frame recovery is thereafter utilized
to perform adaptive phase and frequency synchronization on a
frame-by-frame basis. A digitized signal representative of a wireless
signal may be received. A frame identifier in a physical layer header in
the signal may be identified by correlating the digitized signal to one
or more known frame identifiers. The identified frame identifier may be
used to estimate a phase or frequency error.