Systems and methods for a transceiver to transmit or receive test information over {HEAD ~ a communication channel} using {TAIL ~ multicarrier modulation} 
using
Systems and methods for a transceiver to transmit or receive test information over { HEAD ~ a communication channel } using { TAIL ~ multicarrier modulation }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL