Characterization of MIMO channels for spatial multiplexing systems. Heath R.W., J. & Paulraj, A. In IEEE International Conference on Communications, volume 2, 2001.
abstract   bibtex   
Future wireless systems will employ multiple antennas at both transmitter and receiver to take advantage of large capacity gains [1]. Two competing spatial modulation techniques for such systems are multiplexing, for high spectrum efficiency, and diversity, for high reliability. In this paper we show that the Demmel condition number or a MIMO (multiple-input multiple-output) channel characterizes its suitability for multiplexed transmission, over diversity transmission, based on a minimum Euclidean distance comparison. We examine the probability of obtaining channels suitable for multiplexing as a function of constellation, rate, and number of antennas, for i.i.d. flat-fading Rayleigh matrix channels.
@inproceedings{
 title = {Characterization of MIMO channels for spatial multiplexing systems},
 type = {inproceedings},
 year = {2001},
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 volume = {2},
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 abstract = {Future wireless systems will employ multiple antennas at both transmitter and receiver to take advantage of large capacity gains [1]. Two competing spatial modulation techniques for such systems are multiplexing, for high spectrum efficiency, and diversity, for high reliability. In this paper we show that the Demmel condition number or a MIMO (multiple-input multiple-output) channel characterizes its suitability for multiplexed transmission, over diversity transmission, based on a minimum Euclidean distance comparison. We examine the probability of obtaining channels suitable for multiplexing as a function of constellation, rate, and number of antennas, for i.i.d. flat-fading Rayleigh matrix channels.},
 bibtype = {inproceedings},
 author = {Heath R.W., Jr. and Paulraj, A.},
 booktitle = {IEEE International Conference on Communications}
}
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