{TAIL ~ A spread spectrum signal demodulator} is adapted to demodulate a packet header of a data packet that is communicated by {HEAD ~ a wireless communications signal} 
{ TAIL ~ A spread spectrum signal demodulator } is adapted to demodulate a packet header of a data packet that is communicated by { HEAD ~ a wireless communications signal }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD