Title :
MIMO Transmit Structure Assignment with QoS Provision in Wireless Systems
Author :
Freitas, W.C., Jr. ; Cavalcanti, F.R.P. ; Lopes, Renato R.
Author_Institution :
Fed. Univ. of Ceara (UFC), Fortaleza
Abstract :
In this paper, we propose a suboptimal algorithm to assign MIMO transmit structures subject a required quality of service (QoS). In particular, we use the error probability of MIMO structures designed to achieve diversity and multiplexing gains as the QoS target. This suboptimal algorithm provides two MIMO structures that are hybrids between diversity and multiplexing.
Keywords :
MIMO communication; diversity reception; error statistics; quality of service; radiocommunication; MIMO transmit structure assignment; QOS provision; error probability; quality of service; wireless systems; Diversity methods; Error probability; Fading; MIMO; Proposals; Quality of service; Receiving antennas; Resource management; Transmitting antennas; Wireless communication;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-1144-3
Electronic_ISBN :
978-1-4244-1144-3
DOI :
10.1109/PIMRC.2007.4394685
