supported by the National Science Fund for Distinguished Young Scholars (60725105);the National Basic Research Program of China (2009CB320404);the Program for Changjiang Scholars and Innovative Research Team in University (IRT0852);the 111 Project(B08038);the National Natural Science Foundation of China (60702057);the Special Research Fund of State Key Laboratory (ISN1102003);the National Science and Technology Major Project (2011ZX03001-007-01)
The lattice-reduction (LR) has been developed to im- prove the performance of the zero-forcing (ZF) precoder in multiple input multiple output (MIMO) systems. Under the assumptions of uncorrelated flat fading ch...