Hence these decoders improve the iterative decoding process on {TAIL ~ finite length graphs} and have the potential to outperform the standard floating point BP decoder in {HEAD ~ the error floor region} 
Hence these decoders improve the iterative decoding process on { TAIL ~ finite length graphs } and have the potential to outperform the standard floating point BP decoder in { HEAD ~ the error floor region }
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD