Detection of Signals in Noise
On Limits of Wireless Communications in a Fading Environment when UsingMultiple Antennas
Wireless Personal Communications: An International Journal
Analysis of multiuser MIMO downlink networks using linear transmitter and receivers
EURASIP Journal on Wireless Communications and Networking - Special issue on multiuser MIMO networks
IEEE Transactions on Wireless Communications
The optimality of beamforming in uplink multiuser wireless systems
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications
On the capacity of doubly correlated MIMO channels
IEEE Transactions on Wireless Communications
Asymptotically optimal water-filling in vector multiple-access channels
IEEE Transactions on Information Theory
An upper bound on the error probability in decision-feedback equalization
IEEE Transactions on Information Theory
On the capacity of spatially correlated MIMO Rayleigh-fading channels
IEEE Transactions on Information Theory
Capacity of MIMO systems with semicorrelated flat fading
IEEE Transactions on Information Theory
Scaling results on the sum capacity of cellular networks with MIMO links
IEEE Transactions on Information Theory
IEEE Journal on Selected Areas in Communications
On the Capacity of Radio Communication Systems with Diversity in a Rayleigh Fading Environment
IEEE Journal on Selected Areas in Communications
MIMO capacity with interference
IEEE Journal on Selected Areas in Communications
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There has been an increasing interest in multiple-input-multiple-output (MIMO) systems for high speed wireless networks. Despite this, some important questions, such as the effect of unequal power reception in cellular MIMO networks, still remained open to be answered. In this paper we propose an analytical framework to evaluate the performance of such networks when the received powers from different transmit antennas vary due, for example, to spatial distribution of users, power allocation strategies, and shadowing conditions. In particular, we consider coherent detection of M-PSK signals in a flat Rayleigh fading environment using minimum mean square error (MMSE) combining, followed by successive interference cancellation (SIC). The methodology is valid for arbitrary number of receive and transmit antennas. This framework can also be applied to the performance evaluation of low complexity point-to-point MIMO systems with SIC. Our results provide insight into interference management strategies for multiuser MIMO networks.