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AMC
1999
128views more  AMC 1999»
15 years 5 months ago
An elementary result in the stability theory of time-invariant nonlinear discrete dynamical systems
The stability of the equilibria of time-invariant nonlinear dynamical systems with discrete time scale is investigated. We present an elementary proof showing that in the case of ...
Weiye Li, Ferenc Szidarovszky
ROBVIS
2001
Springer
114views Robotics» more  ROBVIS 2001»
15 years 10 months ago
A Wavelet-Based Algorithm for Height from Gradients
This paper presents a wavelet-based algorithm for height from gradients. The tensor product of the third-order Daubechies’ scaling functions is used to span the solution space. ...
Tiangong Wei, Reinhard Klette
RTAS
2008
IEEE
16 years 16 days ago
Real-Time Distributed Discrete-Event Execution with Fault Tolerance
We build on PTIDES, a programming model for distributed embedded systems that uses discrete-event (DE) models as program specifications. PTIDES improves on distributed DE executi...
Thomas Huining Feng, Edward A. Lee
ICRA
2006
IEEE
95views Robotics» more  ICRA 2006»
16 years 6 days ago
Discrete Approximations to Continuous Curves
Abstract— We consider the problem of approximating a continuous curve by a piecewise linear one whose segments are assumed to be connected by universal joints. Rather than taking...
Sean B. Andersson
ICDM
2007
IEEE
136views Data Mining» more  ICDM 2007»
15 years 10 months ago
Data Discretization Unification
Data discretization is defined as a process of converting continuous data attribute values into a finite set of intervals with minimal loss of information. In this paper, we prove...
Ruoming Jin, Yuri Breitbart, Chibuike Muoh