RT Conference Proceedings
T1 Interference-aware MIMO precoder design with realistic power constraints
A1 Llinares López, Felipe
A1 Sánchez-Fernández, Matilde
A1 Parrado Hernández, Emilio
A1 García-Armada, Ana
AB In this work an interference-aware precoder design is proposed for a downlink wireless cellular system. Each base-station designs a precoder with a joint MMSE-ZF criteria for the user information and the interference to other cells. In a realistic power constraint scenario, where each base-station has a limitation on the maximum power available power to be transmitted, the precoder filter can be analytically solved and this solution is provided. The simulated performance of the interference-aware filter in terms of achievable rates and MSE shows some advantages compared to other solutions in the literature designed with the aim of full interference cancellation such as block diagonalization schemes.
PB IEEE - The Institute of Electrical and Electronics Engineers, Inc
SN 978-1-4673-5753-1
YR 2013
FD 2013-06
LK https://hdl.handle.net/10016/20888
UL https://hdl.handle.net/10016/20888
LA eng
NO This proceedins at: 2013 IEEE International Conference on Communications Workshops (ICC) took place 2013 June 9-13 in Budapest, Hungary.
NO This work has been partly funded by projects GRE3N (TEC2011-29006-C03-01/02/03) and COMONSENS (CSD 2008-00010).
DS e-Archivo
RD 1 may. 2024