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» The Computational Complexity of Linear Optics
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ISSAC
2009
Springer
141views Mathematics» more  ISSAC 2009»
14 years 3 months ago
Algorithms for regular solutions of higher-order linear differential systems
We study systems of higher-order linear differential equations having a regular singularity at the origin. Using the properties of matrix polynomials, we develop efficient method...
Moulay A. Barkatou, Thomas Cluzeau, Carole El Bach...
VTC
2008
IEEE
178views Communications» more  VTC 2008»
14 years 3 months ago
Downlink Linear Max-MSE Transceiver Design for Multiuser MIMO Systems Via Dual Decomposition
—This paper addresses the problem of joint linear transceiver design in the downlink of multiuser MIMO systems. We define the performance criterion as minimizing the maximal mea...
Yuanzhang Xiao, Shidong Zhou
TCOM
2010
97views more  TCOM 2010»
13 years 3 months ago
Linear Non-Regenerative Multicarrier MIMO Relay Communications Based on MMSE Criterion
In this letter we propose linear non-regenerative multicarrier multiple-input multiple-output (MIMO) relay technique that aims to minimize the mean-squared error (MSE) of the signa...
Yue Rong
ICRA
2009
IEEE
137views Robotics» more  ICRA 2009»
14 years 3 months ago
An optimized Linear Model Predictive Control solver for online walking motion generation
— This article addresses the fast solution of a Quadratic Program underlying a Linear Model Predictive Control scheme that generates walking motions. We introduce an algorithm wh...
Dimitar Dimitrov, Pierre-Brice Wieber, Olivier Sta...
MICS
2010
62views more  MICS 2010»
13 years 3 months ago
Linear Differential Elimination for Analytic Functions
This paper provides methods to decide whether a given analytic function of several complex variables is a linear combination of finitely many given analytic functions with coeffic...
Wilhelm Plesken, Daniel Robertz