TY - GEN
T1 - Iterative equalization for MIMO systems
T2 - 2013 IEEE Wireless Communications and Networking Conference, WCNC 2013
AU - Yuan, Xiaojun
AU - Ma, Junjie
PY - 2013
Y1 - 2013
N2 - In this paper, we study the equalization problem for linearly precoded multiple-input multiple-output (MIMO) systems. We develop novel iterative equalization algorithms based on message-passing principles. We establish an evolution technique to analyze the performance of the proposed iterative equalization algorithms. We show by numerical results that the simulated performance of the proposed linear precoding and iterative equalization scheme agrees well with the evolution analysis, and that the proposed scheme can significantly outperform the existing schemes. It is worth noting that the performance advantage of the proposed scheme is achieved without exploiting any knowledge of channel state information at the transmitter (CSIT). © 2013 IEEE.
AB - In this paper, we study the equalization problem for linearly precoded multiple-input multiple-output (MIMO) systems. We develop novel iterative equalization algorithms based on message-passing principles. We establish an evolution technique to analyze the performance of the proposed iterative equalization algorithms. We show by numerical results that the simulated performance of the proposed linear precoding and iterative equalization scheme agrees well with the evolution analysis, and that the proposed scheme can significantly outperform the existing schemes. It is worth noting that the performance advantage of the proposed scheme is achieved without exploiting any knowledge of channel state information at the transmitter (CSIT). © 2013 IEEE.
UR - https://www.scopus.com/pages/publications/84881604455
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84881604455&origin=recordpage
U2 - 10.1109/WCNC.2013.6555212
DO - 10.1109/WCNC.2013.6555212
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781467359399
SP - 3974
EP - 3979
BT - IEEE Wireless Communications and Networking Conference, WCNC
Y2 - 7 April 2013 through 10 April 2013
ER -