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» On the degree of MIMO systems
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TIT
2010
163views Education» more  TIT 2010»
15 years 1 months ago
Power-controlled feedback and training for two-way MIMO channels
Most communication systems use some form of feedback, often related to channel state information. The common models used in analyses either assume perfect channel state information...
Vaneet Aggarwal, Ashutosh Sabharwal
CDC
2009
IEEE
120views Control Systems» more  CDC 2009»
15 years 9 months ago
MIMO experiment design based on asymptotic model order theory
Abstract— In this paper we investigate the problem of designing an input signal for a Multi-Input Multi-Output plant to minimize a control-oriented criterion. By employing Ljungâ...
Cristian R. Rojas, Håkan Hjalmarsson, Roland...
CORR
2006
Springer
129views Education» more  CORR 2006»
15 years 6 months ago
MIMO Broadcast Channels with Finite Rate Feedback
Multiple transmit antennas in a downlink channel can provide tremendous capacity (i.e. multiplexing) gains, even when receivers have only single antennas. However, receiver and tra...
Nihar Jindal
GLOBECOM
2008
IEEE
16 years 22 days ago
Optimum MIMO-OFDM Receivers with Imperfect Channel State Information
—Channel estimation inaccuracy is known to affect signiïŹcantly the error performance of coded communication systems. This applies in particular to broadband MIMO channels, ofte...
Giulio Coluccia, Erwin Riegler, Christoph F. Meckl...
GLOBECOM
2006
IEEE
16 years 10 days ago
Throughput Optimization for Continuous Flat Fading MIMO Channels with Estimation Error
— In this paper, we consider single user throughput optimization problem for continuous ïŹ‚at fading channels of multiple-input multiple-output (MIMO) system. It is known that ch...
Edward W. Jang, Younggeun Cho, John M. Cioffi