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» A Computational Journey into Nonlinearity
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GLOBECOM
2006
IEEE
15 years 4 months ago
Reduced Complexity Vector Precoding for the Multiuser Downlink
— We investigate nonlinear precoding techniques for the downlink of multi-user systems from a transmitter equipped with multiple antennas to non-cooperative single antenna mobile...
René Habendorf, Ines Riedel, Gerhard Fettwe...
ISCAS
2003
IEEE
72views Hardware» more  ISCAS 2003»
15 years 3 months ago
Classification of synchronized states in CNNs with higher order cells
The aim of this paper is to describe various types of synchronization phenomena discovered in our earlier studies of dynamics of Cellular Nonlinear Networks composed of locally in...
Antonio Andreescu, Zbigniew Galias, Maciej Ogorzal...
ICIAP
1997
ACM
15 years 2 months ago
A Simple and Effective Edge Detector
Nonlinear filtering based on a two concentric circular windows operator is introduced as a simple and effective way to find edges in image processing. The dual windows edge detecto...
C. Cafforio, Eugenio Di Sciascio, Cataldo Guaragne...
ICMLA
2008
14 years 11 months ago
An Improved Generalized Discriminant Analysis for Large-Scale Data Set
In order to overcome the computation and storage problem for large-scale data set, an efficient iterative method of Generalized Discriminant Analysis is proposed. Because sample v...
Weiya Shi, Yue-Fei Guo, Cheng Jin, Xiangyang Xue
IJBC
2007
39views more  IJBC 2007»
14 years 10 months ago
Optimal CNN Templates for Linearly-Separable One-Dimensional Cellular Automata
In this tutorial, we present optimal Cellular Nonlinear Network (CNN) templates for implementing linearly-separable one-dimensional (1-D) Cellular Automata (CA). From the gallery ...
P. J. Chang, Bharathwaj Muthuswamy