Opportunistic and cooperative spatial multiplexing in MIMO ad hoc networks
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
IEEE Transactions on Wireless Communications
An analysis of scheduling and feedback for multiuser MIMO systems
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
BER performance analysis of multiuser diversity with antenna selection in MRC MIMO systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
QoS-aware optimal power allocation with channel inversion regularization precoding in MU-MIMO
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
A novel CQI feedback and user allocation scheme for PU2RC/OFDMA systems in correlated MIMO channels
WTS'10 Proceedings of the 9th conference on Wireless telecommunications symposium
User selection criteria for multiuser systems with optimal and suboptimal LR based detectors
IEEE Transactions on Signal Processing
Opportunistic and cooperative spatial multiplexing in MIMO ad hoc networks
IEEE/ACM Transactions on Networking (TON)
Multi-user diversity for IEEE 802.11 infrastructure wireless LAN
EUC'06 Proceedings of the 2006 international conference on Embedded and Ubiquitous Computing
Opportunistic packet scheduling over IEEE 802.11 WLAN
UIC'06 Proceedings of the Third international conference on Ubiquitous Intelligence and Computing
Performance of multiuser diversity in MIMO systems on arbitrary Nakagami-m fading channels
Wireless Communications & Mobile Computing
MIDU: enabling MIMO full duplex
Proceedings of the 18th annual international conference on Mobile computing and networking
Analysis of adaptive proportional fair scheduling method on BD-GMD scheme for MIMO systems
International Journal of Wireless and Mobile Computing
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In this article an overview of the scheduling algorithms proposed for fourth-generation multiuser wireless networks based on multiple-input multiple-output technology is presented. In MIMO systems a multi-user diversity gain can be extracted by tracking the channel fluctuations between each user and the base station, and scheduling transmission for the "best" user. Based on this idea, several opportunistic scheduling schemes that attempt to improve global capacity or satisfy users with different QoS requirements have been proposed. Transmit beamforming procedures aimed at increasing the channel fluctuations have been proposed. The simultaneous exploitation of both spatial and multi-user diversity is not straightforward; however, it may be achieved by a refined selection of the "best" user. In addition, a multiple access gain can be obtained from a simple SDMA/TOMA system. Finally, several resource allocation schemes are discussed for this hybrid multiple access system.