Introduction to Space-Time Wireless Communications
Introduction to Space-Time Wireless Communications
Multimode antenna selection for spatial multiplexing systems with linear receivers
IEEE Transactions on Signal Processing - Part II
MIMO antenna subset selection with space-time coding
IEEE Transactions on Signal Processing
Differential space-time modulation with eigen-beamforming for correlated MIMO fading channels
IEEE Transactions on Signal Processing
The Ricean K factor: estimation and performance analysis
IEEE Transactions on Wireless Communications
Multiple-antenna capacity in correlated Rayleigh fading with channel covariance information
IEEE Transactions on Wireless Communications
Capacity of MIMO systems with antenna selection
IEEE Transactions on Wireless Communications
On the amount of fading in MIMO diversity systems
IEEE Transactions on Wireless Communications
Diversity and outage performance in space-time block coded Ricean MIMO channels
IEEE Transactions on Wireless Communications
Unitary space-time modulation for multiple-antenna communications in Rayleigh flat fading
IEEE Transactions on Information Theory
Differential space-time modulation
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Chernoff bounds on pairwise error probabilities of space-time codes
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Antenna selection for unitary space-time modulation
IEEE Transactions on Information Theory
Antenna selection in MIMO systems
IEEE Communications Magazine
A differential detection scheme for transmit diversity
IEEE Journal on Selected Areas in Communications
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Receive antenna selection for unitary space-time modulation (USTM) over semi-correlated Ricean fading channels is analyzed (this work generalizes that of Ma and Tepedelenlioǧlu for the independent and identically distributed (i.i.d.) Rayleigh fading case). The antenna selection rule is that the receive antennas with the largest signal powers are chosen. For single antenna selection, we derive the maximum likelihood decoding for the correlated Ricean case. We also derive the Chernoff bound on the pairwise error probability for the high signal-to-noise ratio (SNR) region and obtain the coding gain and diversity order. Our results show that even when there are transmitter side correlations and a line of sight component, receive antenna selection with USTM preserves the full diversity order if the USTM constellation is of full rank. We also give an approximation to the distribution function of a quadratic form of non-zero mean complex Gaussian variates (from Nabar et al.) at the high SNR region. Based on this approximation, a closed-form expression for the coding gain is also obtained and compared with that of the i.i.d. Rayleigh case. We also analyze the case of multiple receive antenna selection and derive the coding gain and diversity order. We show that USTM constellations, which have been proposed for the i.i.d. Rayleigh channel, can be used with the correlated Ricean channel as well.