More specifically, it relates to {HEAD ~ a system} and method for providing {TAIL ~ channel equalization} between communicating modems 
More specifically , it relates to { HEAD ~ a system } and method for providing { TAIL ~ channel equalization } between communicating modems
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH