The weighted multi path echoes are summed symbol by {HEAD ~ symbol} by {TAIL ~ summer} 28 to form a RAKE combined value during each symbol period 
by
The weighted multi path echoes are summed symbol by { HEAD ~ symbol } by { TAIL ~ summer } 28 to form a RAKE combined value during each symbol period
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH