A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf
.
Turbo Equalization Based on Bi-Directional DFE
2010
2010 IEEE International Conference on Communications
We utilize a pair of decision feedback equalizers (DFEs) operating in opposite directions in turbo equalization setting to remove the effect of intersymbol interference (ISI) at the receiver. With a specific residual interference processing strategy proposed, the bi-directional DFE (BiDFE) are free from any significant error propagation. A diversity combining scheme is also proposed that effectively combines the extrinsic outputs of two opposite direction DFEs to minimize any correlation that
doi:10.1109/icc.2010.5502000
dblp:conf/icc/JeongM10
fatcat:35iy4hn5izc7ddev2dyr3pj7ji