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» Interference Limited MIMO Measurements
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PIMRC
2008
IEEE
15 years 4 months ago
Limited feedback for multi-antenna multi-user communications with Generalized Multi-Unitary Decomposition
– In this paper, we propose a decomposition method called Generalized Multi-Unitary Decomposition (GMUD) which is useful in multi-user MIMO precoding. This decomposition transfor...
Wee Seng Chua, Chau Yuen, Yong Liang Guan, Francoi...
82
Voted
ICC
2009
IEEE
179views Communications» more  ICC 2009»
15 years 4 months ago
Distributed Power Control for Interference-Limited Cooperative Relay Networks
— In this paper, a distributed power control algorithm is proposed for wireless relay networks in interference-limited environments. The objective is to minimize the total transm...
Sheng Zhou, Hongda Xiao, Zhisheng Niu
JSAC
2008
117views more  JSAC 2008»
14 years 9 months ago
A design framework for limited feedback MIMO systems with zero-forcing DFE
Abstract--We consider the design of multiple-input multipleoutput communication systems with a linear precoder at the transmitter, zero-forcing decision feedback equalization (ZFDF...
Michael Botros Shenouda, Timothy N. Davidson
ISCAS
2003
IEEE
81views Hardware» more  ISCAS 2003»
15 years 2 months ago
Limits in FIR subband beamforming for spatially spread near-field speech sources
This paper analyses optimal subband beamforming performance mainly aimed at speech enhancement and acoustic echo suppression for personal communication devices, personal computers...
Nedelko Grbic, Sven Nordholm, Antonio Cantoni
82
Voted
GLOBECOM
2009
IEEE
15 years 4 months ago
On Downlink Network MIMO under a Constrained Backhaul and Imperfect Channel Knowledge
— Next generation mobile communications systems will most likely employ network MIMO in order to mitigate inter-cell interference and improve system fairness and spectral effici...
Patrick Marsch, Gerhard Fettweis