In another embodiment, the transmitter differentially phase encodes the information to be transmitted, and the receiver decodes the phase encoded information by determining {HEAD ~ a quantized phase angle} of {TAIL ~ the received signal} 
of
In another embodiment , the transmitter differentially phase encodes the information to be transmitted , and the receiver decodes the phase encoded information by determining { HEAD ~ a quantized phase angle } of { TAIL ~ the received signal }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL