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» Extending Scalar Multiplication Using Double Bases
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ICASSP
2008
IEEE
14 years 3 months ago
On nonlinear transformations of stochastic variables and its application to nonlinear filtering
A class of nonlinear transformation-based filters (NLTF) for state estimation is proposed. The nonlinear transformations that can be used include first (TT1) and second (TT2) or...
Fredrik Gustafsson, Gustaf Hendeby
JCAM
2011
91views more  JCAM 2011»
12 years 11 months ago
Numerical solution of linear Volterra integral equations of the second kind with sharp gradients
Collocation methods are a well developed approach for the numerical solution of smooth and weakly-singular Volterra integral equations. In this paper we extend these methods, thro...
Samuel A. Isaacson, Robert M. Kirby
BMCBI
2010
135views more  BMCBI 2010»
13 years 8 months ago
A classification approach for genotyping viral sequences based on multidimensional scaling and linear discriminant analysis
Background: Accurate classification into genotypes is critical in understanding evolution of divergent viruses. Here we report a new approach, MuLDAS, which classifies a query seq...
Ji Woong Kim, Yongju Ahn, Kichan Lee, Sung-Hee Par...
ICCCN
2007
IEEE
14 years 3 months ago
Evaluating Mobile Ad Hoc Networks: A Performance Index and Statistical Model
Abstract— This work is concerned with definining a performance index that can be used as an objective measure in the evaluation and comparison of ad hoc networking protocols. Sp...
Ikhlas Ajbar, Dmitri D. Perkins
TVCG
2002
156views more  TVCG 2002»
13 years 8 months ago
A Hardware-Assisted Scalable Solution for Interactive Volume Rendering of Time-Varying Data
We present a scalable volume rendering technique that exploits lossy compression and low-cost commodity hardware to permit highly interactive exploration of time-varying scalar vol...
Eric B. Lum, Kwan-Liu Ma, John Clyne