Isolation band based frequency reuse scheme for IEEE 802.16j wireless relay networks
Proceedings of the 5th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness
A cooperative phase steering scheme in multi-relay node environments
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications
Throughput and QoS improvement via fixed relay station cooperated beam-forming
IEEE Transactions on Wireless Communications
Comparison of decentralized time slot allocation strategies for asymmetric traffic in TDD systems
IEEE Transactions on Wireless Communications
Local base station cooperation via finite-capacity links for the uplink of linear cellular networks
IEEE Transactions on Information Theory
Downlink capacity of distributed antenna systems in a multi-cell environment
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Downlink power allocation for distributed antenna systems in a multi-cell environment
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Downlink performance and capacity of distributed antenna system in multi-user scenario
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Interference mitigation for distributed MIMO cellular systems using cooperative beamforming
Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
Joint transmission with significant CSI in the downlink of distributed antenna systems
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Four-antenna based structure for cellular networks with frequency reuse factor of one
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Recent advances in single-carrier frequency-domain equalization and distributed antenna network
ICICS'09 Proceedings of the 7th international conference on Information, communications and signal processing
Coordinated linear beamforming in downlink multi-cell wireless networks
IEEE Transactions on Wireless Communications
Coordinated beamforming for the multicell multi-antenna wireless system
IEEE Transactions on Wireless Communications
Cooperative distributed antenna systems for mobile communications
IEEE Wireless Communications
Low-complexity resource allocation and its application to distributed antenna systems
IEEE Wireless Communications
Cooperative communications based on rateless network coding in distributed MIMO systems
IEEE Wireless Communications
Distributed antenna system capacity scaling
IEEE Wireless Communications
SourceSync: a distributed wireless architecture for exploiting sender diversity
Proceedings of the ACM SIGCOMM 2010 conference
Performance Analysis of Maximum SNR Scheduling with an Infrastructure Relay Link
Wireless Personal Communications: An International Journal
On the Deployment of Antenna Elements in Generalized Multi-User Distributed Antenna Systems
Mobile Networks and Applications
Enhanced OFDM distributed antenna systems through power redistribution
WWIC'11 Proceedings of the 9th IFIP TC 6 international conference on Wired/wireless internet communications
Outage Capacity Study of the Distributed MIMO System with Antenna Cooperation
Wireless Personal Communications: An International Journal
Energy-Efficient Resource Allocation in Mobile Networks with Distributed Antenna Transmission
Mobile Networks and Applications
Capacity Performance of Polarized Distributed MIMO System on Rician Channel
Wireless Personal Communications: An International Journal
Radio resource management in coordinated antenna system deployments
Proceedings of the 28th Annual ACM Symposium on Applied Computing
Wireless Personal Communications: An International Journal
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Distributed antenna systems (DAS) have been widely implemented in state-of-the art cellular communication systems to cover dead spots. Recent academic studies have shown that in addition to coverage improvements, DAS can also have potential advantages such as reduced power and increased system capacity in a single cell environment. This paper analytically quantifies downlink capacity of multicell DAS for two different transmission strategies: selection diversity (where just one or two of the distributed antennas are used) and blanket transmission (where all antennas in the cell broadcast data). Simple repeaters are a special case of our analysis. A generalized information theoretic analysis is provided to illuminate the fundamental limits of such systems in the cellular context. The results show that DAS reduces other-cell interference in a multicell environment and hence significantly improves capacity (by about 2x), with particularly large improvements for users near cell boundaries. Less obviously, from a communication theory standpoint, it is shown that selection diversity is preferable to blanket transmission in terms of achievable ergodic capacity. For blanket transmission, we show that the optimal transmission strategy is just phase steering due to the per antenna module power constraints in DAS