Capacity of Wireless Communication Systems Employing Antenna Arrays, a Tutorial Study
Wireless Personal Communications: An International Journal
Space-time turbo coded modulation: design and applications
EURASIP Journal on Applied Signal Processing - Space-time coding and its applications - part I
Space-time coding and signal processing for MIMO communications
Journal of Computer Science and Technology
TCP Performance over Wireless MIMO Channels with ARQ and Packet Combining
IEEE Transactions on Mobile Computing
Space-time turbo coded modulation: design and applications
EURASIP Journal on Applied Signal Processing
Performance of tomlinson-harashima precoding over spatially correlated MIMO channels
WASA'06 Proceedings of the First international conference on Wireless Algorithms, Systems, and Applications
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We compute the capacity of wireless orthogonal frequency division multiplexing (OFDM)-based spatial multiplexing systems in delay spread environments. Introducing an abstract model to characterize the statistical properties of the space-time channel, we provide a Monte-Carlo method for estimating the capacity cumulative distribution function, expected capacity, and outage capacity for the case where the channel is unknown at the transmitter and perfectly known at the receiver. We study the influence of the propagation environment and system parameters on capacity, and we apply our method to spatial versions of standard channels taken from the GSM recommendations. This allows us to make statements about achievable data rates of OFDM-based spatial multiplexing systems operating in practical broadband propagation environments.