A Suboptimal User Selection Algorithm Based on Block Diagonalization and Fairness

Vishwanath S, Jindal N, and Goldsmith A. Duality,achievable rates, and sum-rate capacity of gaussian MIMObroadcast channels[J].IEEE Transactions on InformationTheory.2003, 49(10):2658-2668[2]Weingarten H, Steinberg Y, and Shamai S. The capacityregion of the gaussian MIMO broadcast channel[C]. Proc.IEEE International Symposium on Information Theory(ISIT), Chicago, USA, 2004: 174.[3]Costa M H M. Writing on dirty paper[J].IEEE Transactionson Information Theory.1983, 29(5):439-441[4]Choi Lai-U and Murch R D. A transmit preprocessingtechnique for multiuser MIMO systems using adecomposition approach[J]. IEEE Transactions on WirelessCommunications, 2004, 3(1): 20-24.[5]Xu M G and Lin D. Low-complexity user selection strategiesin the downlink of multi-user channels[C]. Proc. IEEEInternational Conference on Advanced CommunicationTechnology (ICACT), Korean, 2006, 1: 20-22.[6]Ji T X, Zhou C H, Zhou S D, and Yao Y. Low complex userselection strategies for multi-user MIMO downlinkscenario[C]. Proc. IEEE Wireless Communications andNetworking Conference (WCNC), Hong Kong, 2007:1532-1537.[7]Visawanath P, Tse D N C, and Laroia R. Opportunisticbeamforming using dumb antennas[J].IEEE Transactions onInformation Theory.2002, 48(6):1277-1294[8]Rim M. Multi-user downlink beamforming with multipletransmit and receive antennas[J].Electronics Letters.2002,38(25):1725-1726[9]Shen Z, Chen R, Andrews J G, Heath R W, and Evans B L.Low complexity user selection algorithms for multiuserMIMO systems with block diagonalization[J].IEEETransactions on Signal Processing.2006, 54(9):3658-3663