Non-linear Transceiver Design for Broadcast Channels with Statistical Channel State Information

M. Botros Shenouda, T. N. Davidson
2007 2007 IEEE International Symposium on Signal Processing and Information Technology  
We consider the design of Tomlinson-Harashima coding is particularly sensitive to inaccuracies in CSI, e.g., (TH) transceivers for the downlink of a multiuser communication [8]. Motivated by the sensitivity of both broadcast channels system in the presence of uncertain channel state information and TH precoding to channel uncertainty, we design, herein, (CSI) at the base station. We consider systems in which the a ' T
doi:10.1109/isspit.2007.4458190 fatcat:4dxxrhkcifhl3itevd75t54vkq