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» Equalization and linearization via linear negative feedback
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CISS
2007
IEEE
14 years 1 months ago
Precoder Optimization for Nonlinear MIMO Transceiver Based on Arbitrary Cost Function
— Assuming full channel state information (CSI) at both transmitter (CSIT) and receiver (CSIR), we consider optimizing a nonlinear MIMO transceiver with (nonlinear) decision feed...
Yi Jiang, Daniel Pérez Palomar, Mahesh K. V...
LATIN
2010
Springer
14 years 18 days ago
Prize-Collecting Steiner Networks via Iterative Rounding
In this paper we design an iterative rounding approach for the classic prize-collecting Steiner forest problem and more generally the prize-collecting survivable Steiner network de...
MohammadTaghi Hajiaghayi, Arefeh A. Nasri
CPHYSICS
2008
80views more  CPHYSICS 2008»
13 years 7 months ago
Cluster-forming systems of ultrasoft repulsive particles: statics and dynamics
In this paper, we present a short review as well as novel results on a recently established counterintuitive phenomenon of cluster aggregation of particles that interact via purel...
Christos N. Likos, Bianca M. Mladek, Angel J. More...
ICRA
1998
IEEE
167views Robotics» more  ICRA 1998»
13 years 11 months ago
Robust Nonlinear Control of an Underwater Vehicle/Manipulator System with Composite Dynamics
This paper is devoted to the problem of nonlinear robust control design for Underwater Vehicle/Manipulator (UVM) systems composed of a freefloating platform equipped with a robot ...
Carlos Canudas de Wit, Ernesto Olguín D&iac...
ICDM
2003
IEEE
92views Data Mining» more  ICDM 2003»
14 years 23 days ago
Validating and Refining Clusters via Visual Rendering
Clustering is an important technique for understanding and analysis of large multi-dimensional datasets in many scientific applications. Most of clustering research to date has be...
Keke Chen, Ling Liu