A system and {TAIL ~ method} to modularize {HEAD ~ a signal observation process} to allow continual adaptation as the independent modules evolve 
A system and { TAIL ~ method } to modularize { HEAD ~ a signal observation process } to allow continual adaptation as the independent modules evolve
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH