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» MIMO Broadcast Channels with Channel Estimation
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ICA
2010
Springer
13 years 8 months ago
Hybrid Channel Estimation Strategy for MIMO Systems with Decision Feedback Equalizer
We propose combining supervised and unsupervised algorithms in order to improve the performance of multiple-input multipleoutputdigitalcommunication systemswhich makeuseofdecision-...
Héctor J. Pérez-Iglesias, Adriana Da...
TSP
2008
147views more  TSP 2008»
13 years 9 months ago
Low-Complexity MIMO Multiuser Receiver: A Joint Antenna Detection Scheme for Time-Varying Channels
Abstract--This paper deals with the uplink of a wireless multiple-input multiple-output (MIMO) communication system based on multicarrier (MC) code division multiple access (CDMA)....
Charlotte Dumard, Thomas Zemen
TIT
2008
134views more  TIT 2008»
13 years 9 months ago
Communication Over MIMO X Channels: Interference Alignment, Decomposition, and Performance Analysis
In a multiple-antenna system with two transmitters and two receivers, a scenario of data communication, known as the X channel, is studied in which each receiver receives data from...
Mohammad Ali Maddah-Ali, Abolfazl S. Motahari, Ami...
VTC
2007
IEEE
104views Communications» more  VTC 2007»
14 years 4 months ago
Subspace Tracking Based Blind MIMO Transmit Preprocessing
Abstract— In this contribution projection approximation subspace tracking using deflation (PASTD) is investigated in the context of MIMO transmit preprocessing systems by exploi...
Wei Liu, Lie-Liang Yang, Lajos Hanzo
ICC
2009
IEEE
279views Communications» more  ICC 2009»
14 years 4 months ago
Non-Regenerative Multicarrier MIMO Relay Communications Based on Minimization of Mean-Squared Error
Abstract—In this paper we propose non-regenerative multicarrier multiple-input multiple-output (MIMO) relay techniques that minimize the mean-squared error (MSE) of the signal wa...
Yue Rong