Dual code Tx diversity with antenna selection for spatial multiplexing in MIMO-WCDMA networks
IEEE Communications Letters
IEEE Transactions on Signal Processing
Networked MIMO with clustered linear precoding
IEEE Transactions on Wireless Communications
Increasing downlink cellular throughput with limited network MIMO coordination
IEEE Transactions on Wireless Communications
Interference coordination and cancellation for 4G networks
IEEE Communications Magazine
Distributed compression for MIMO coordinated networks with a backhaul constraint
IEEE Transactions on Wireless Communications
A WiMAX-based implementation of network MIMO for indoor wireless systems
EURASIP Journal on Advances in Signal Processing - Multiuser MIMO Transmission with Limited Feedback, Cooperation, and Coordination
Coordinated multiple point reception scheme for the uplink of LTE-advanced system
APCC'09 Proceedings of the 15th Asia-Pacific conference on Communications
Waterfilling schemes for zero-forcing coordinated base station transmission
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Adaptive multi-Tx multi-Rx MIMO transmission scheme for LTE-advanced downlink
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
A decentralized framework for dynamic downlink base station cooperation
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Coordinated multipoint transmission/reception techniques for LTE-advanced
IEEE Wireless Communications
Statistical analysis of user-pairing algorithms in virtual MIMO systems
WTS'10 Proceedings of the 9th conference on Wireless telecommunications symposium
Sum-rate maximizing beamforming in multicell systems with limited feedback
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Multimode antenna selection for MIMO amplify-and-forward relay systems
IEEE Transactions on Signal Processing
Adaptive spatial intercell interference cancellation in multicell wireless networks
IEEE Journal on Selected Areas in Communications - Special issue on cooperative communications in MIMO cellular networks
A scalable limited feedback design for network MIMO using per-cell product codebook
IEEE Transactions on Wireless Communications
Interference management schemes for the shared relay concept
EURASIP Journal on Advances in Signal Processing - Special issue on cooperative MIMO multicell networks
Low complexity transmit antenna selection for spatial multiplexing systems
Digital Signal Processing
On the Deployment of Antenna Elements in Generalized Multi-User Distributed Antenna Systems
Mobile Networks and Applications
Capacity analysis for MIMO system
Proceedings of the 3rd International Conference on Information and Communication Systems
FluidNet: a flexible cloud-based radio access network for small cells
Proceedings of the 19th annual international conference on Mobile computing & networking
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Multi-antenna transmission and reception (known as MIMO) is widely touted as the key technology for enabling wireless broadband services, whose widespread success will require 10 times higher spectral efficiency than current cellular systems, at 10 times lower cost per bit. Spectrally efficient, inexpensive cellular systems are by definition densely populated and interference-limited. But spatial multiplexing MIMO systems- whose principal merit is a supposed dramatic increase in spectral efficiency- lose much of their effectiveness in high levels of interference. This article overviews several approaches to handling interference in multicell MIMO systems. The discussion is applicable to any multi-antenna cellular network, including 802.16e/WiMAX, 3GPP (HSDPA and 3GPP LTE), and 3GPP2 (lxEVDO). We argue that many of the traditional interference management techniques have limited usefulness (or are even counterproductive) when viewed in concert with MIMO. The problem of interference in MIMO systems is too large in scope to be handled with a single technique: in practice a combination of complementary countermeasures will be needed. We overview emerging system-level interference-reducing strategies based on cooperation, which will be important for overcoming interference in future spatial multiplexing cellular systems.