Results 1 - 10 of 5,960

Capacity Limits of MIMO Channels

by Andrea Goldsmith, Sriram Vishwanath, et al. - IEEE J. SELECT. AREAS COMMUN , 2003
"... We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic assumptions about t ..."
Abstract - Cited by 419 (17 self) - Add to MetaCart
We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic assumptions about

for MIMO Channels

by Sheng Chen, L. Hanzo, Li Wang, Lei Xu, Sheng Chen, Lajos Hanzo , 2008
"... All in-text references underlined in blue are linked to publications on ResearchGate, letting you access and read them immediately. ..."
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All in-text references underlined in blue are linked to publications on ResearchGate, letting you access and read them immediately.

On blind equalization of MIMO channels

by Ye Li, E(. J. Ray Liu - in Proc. 1996 Int. Conf. Communications , 1996
"... Abstract- This paper investigates adaptive blind equalization for multiple-input and multiple-output (MIMO) channels and its application to blind separation of multiple signals received by antenna arrays in communication systems. The performance analysis of the CMA equalizer used in MIMO channels is ..."
Abstract - Cited by 3 (1 self) - Add to MetaCart
Abstract- This paper investigates adaptive blind equalization for multiple-input and multiple-output (MIMO) channels and its application to blind separation of multiple signals received by antenna arrays in communication systems. The performance analysis of the CMA equalizer used in MIMO channels

Zero-forcing methods for downlink spatial multiplexing in multiuser MIMO channels

by Quentin H. Spencer, A. Lee Swindlehurst, Martin Haardt - IEEE TRANS. SIGNAL PROCESSING , 2004
"... The use of space-division multiple access (SDMA) in the downlink of a multiuser multiple-input, multiple-output (MIMO) wireless communications network can provide a substantial gain in system throughput. The challenge in such multiuser systems is designing transmit vectors while considering the co-c ..."
Abstract - Cited by 371 (29 self) - Add to MetaCart
The use of space-division multiple access (SDMA) in the downlink of a multiuser multiple-input, multiple-output (MIMO) wireless communications network can provide a substantial gain in system throughput. The challenge in such multiuser systems is designing transmit vectors while considering the co-channel

Correlated MIMO Channel Capacity∗

by T. Ratnarajah, R. Vaillancourt , 2003
"... In this paper, the correlated multiple-input, multiple-output (MIMO) channel capacity is studied by using the eigenvalue densities of complex central Wishart matrices. These densities are represented by complex hypergeometric functions of matrix arguments, which can be expressed in terms of complex ..."
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In this paper, the correlated multiple-input, multiple-output (MIMO) channel capacity is studied by using the eigenvalue densities of complex central Wishart matrices. These densities are represented by complex hypergeometric functions of matrix arguments, which can be expressed in terms of complex

Capacity Limits of MIMO Channels

by Sriram Vishwanath, Student Member - IEEE J. Select. Areas Commun , 2003
"... Abstract—We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic assumptions ..."
Abstract - Cited by 3 (0 self) - Add to MetaCart
Abstract—We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic

On the Modelling of Polarized MIMO Channel

by Lei Jiang, Lars Thiele, Volker Jungnickel
"... Abstract — This paper presents a simple model for polarized multiple-input multiple-output (MIMO) channels. At first, the model is desired for line-of-sight (LOS) scenario, and then generalized for non-LOS (NLOS) case. The analysis of the crosspolarization discrimination (XPD) for a 2×2 MIMO systems ..."
Abstract - Cited by 6 (2 self) - Add to MetaCart
Abstract — This paper presents a simple model for polarized multiple-input multiple-output (MIMO) channels. At first, the model is desired for line-of-sight (LOS) scenario, and then generalized for non-LOS (NLOS) case. The analysis of the crosspolarization discrimination (XPD) for a 2×2 MIMO

ON THE CHARACTERIZATION OF MU-MIMO CHANNELS

by Florian Kaltenberger, Laura Bernadó, Thomas Zemen
"... In this work we study the divergence of different links in wide-band multi-user multiple-input multiple-output (MU-MIMO) channels. The divergence is measured on several levels: (i) spatial separation of the user’s correlation matrices, (ii) co-linearity of the MIMO channel matrices, and (iii) correl ..."
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In this work we study the divergence of different links in wide-band multi-user multiple-input multiple-output (MU-MIMO) channels. The divergence is measured on several levels: (i) spatial separation of the user’s correlation matrices, (ii) co-linearity of the MIMO channel matrices, and (iii

Characterizations of Narrowband MIMO Channels

by Robert W. Heath, Kapil R. D
"... Abstract—Computational electromagnetics are useful for exam-ining communication link performance in complex propagation environments. In this paper we illustrate how different character-izations of narrowband multiple-input multiple-output (MIMO) channels, including the mutual information, received ..."
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Abstract—Computational electromagnetics are useful for exam-ining communication link performance in complex propagation environments. In this paper we illustrate how different character-izations of narrowband multiple-input multiple-output (MIMO) channels, including the mutual information, received

Fundamental Capacity of MIMO Channels

by Andrea Goldsmith, Syed Ali Jafar, Nihar Jindal, Sriram Vishwanath - IEEE Journal on Selected Areas in Communications, Special Issue on MIMO systems , 2002
"... We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic assumptions about th ..."
Abstract - Cited by 6 (0 self) - Add to MetaCart
We provide an overview of the extensive recent results on the Shannon capacity of single-user and multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity gains have been predicted for such channels, these predictions are based on somewhat unrealistic assumptions about
Results 1 - 10 of 5,960