{HEAD ~ Specifically, novel techniques} for establishing the time base, {TAIL ~ frequency}, and power control necessary to achieve orthogonality 
for establishing
{ HEAD ~ Specifically , novel techniques } for establishing the time base , { TAIL ~ frequency } , and power control necessary to achieve orthogonality
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH