FIG 17 provides a general schematic of {TAIL ~ the entire decoding process} including {HEAD ~ different modules} and the provision for using two update functions 
FIG 17 provides a general schematic of { TAIL ~ the entire decoding process } including { HEAD ~ different modules } and the provision for using two update functions
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH