In {TAIL ~ yet a further window} or frame 850, {HEAD ~ the reference template} 810 is again illustrated, this time in overlapping relationship to a second paced signal 860 
In
In { TAIL ~ yet a further window } or frame 850 , { HEAD ~ the reference template } 810 is again illustrated , this time in overlapping relationship to a second paced signal 860
REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH