NDES2004 - 12th International IEEE Workshop on Nonlinear Dynamics of Electronic Systems

Centro de Geofísica de Évora, Universidade de Évora, Portugal, 9-13 May 2004

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Date and Venue: May 9th to 13th 2004: Auditorium Room at the University of Évora, Largo dos Colegiais nş 1, University of Évora, Évora, Portugal

Time Schedule

TIME MON 10th TUE 11th WED 12th THU 13th
09:00 Welcome Herrmann (IS3) Mendes (IS5) Grassberger (IS7)
09:30 Stanley (IS1)
10:00 CS3 CSC3 CS5
10:30 CS1
11:00 Coffee Break Coffee Break Coffee Break
11:30 Coffee Break CS4 CSC4 CSC5
12:00 CS2
12:30 NTSA/CES
13:00 Lunch Lunch
13:30 Lunch Closing
14:00
14:30 Kurths (IS4) Sharkovsky (IS6)
15:00 Haken (IS2)
15:30 Social
Event		 BSS
16:00 CSC1
16:30 Coffee Break Coffee Break
17:00 CSC1 EE
17:30 CSC2 Poster
Session
18:00
18:15
19:00 Cocktail at the City Hall
19:30
20:00 Banquet at the University, COES, Room 129

Welcome Ceremony:
Rector of the University of Évora, Founder of NDES, Chairman Organizing Committee, Representative of Local Organizing Committee, Director of CGE

IS - Invited Speaker
CS - Circuit and Systems
CSC - Chaos, Stability and Control
NTSA - Nonlinear Times Series Analysis
CES - Chaos in Earth Sciences
BSS - Biological Systems and Synchronization
EE - Econophysics and Econometrics

COES - Colégio do Espírito Santo

Poster dimension: 1,20m x 0,80m

Program

Invited Speakers (IS)

(IS1) H. Eugene Stanley, Boston, Economic fluctuations and statistical physics: the puzzle of large fluctuations

(IS2) Hermann Haken, Stuttgart, Synchronization and pattern recognition in pulse-coupled neural networks

(IS3) Hans Juergen Herrmann, Paris, Pattern formation of dunes

(IS4) Jürgen Kurths, Potsdam, Synchronization analysis of coupled noncoherent oscillators

(IS5) Rui Vilela Mendes, Lisbon, Network dynamics: tools and examples

(IS6) Alexander Sharkovsky, Kiev, Ideal turbulence

(IS7) Peter Grassberger, Jülich, Germany, Mutual Information: Basic properties, estimation, and applications



Monday 9:30-11:30, IS1+CS1
Chairman: Hans Herrmann

(9:30-10:30) H. Eugene Stanley, Economic fluctuations and statistical physics: the puzzle of large fluctuations
(10:30-10:45) Zbigniew Galias, Storing binary patterns in two-dimensional networks of nonlinear systems
(10:45-11:00) Yuriy Bryuhanov, Oscilattions in the first-order recursive digital filters with magnitude truncation
(11:00-11:15) Michele Balestra, A Generalized modulation law for generating constant-envelope spread-spectrum signals via frequency modulation
(11:15-11:30) Kristina Kelber, Application of nonlinear dynamical systems to image encryption

(11:30-12:00) Coffee Break

Monday 12:00-13:30, CS2
Chairman:Erik Lindberg

(12:00-12:15) Elena Efremova, , Syntesis of single-transistor chaotic oscillators
(12:15-12:30) Marcus Prochaska, On the start-up behavior of singularly perturbed harmonic oscillators
(12:30-12:45) Yoshio Kon'no, Rich synchronization of simple spiking oscillators
(12:45-13:00) Yoshifumi Kobayashi, A simple chaotic circuit with impulsive switch depending on time and state
(13:00-13:15) Munehisa Sekikawa, Collapse and Coexistence of Duck Solution in a Circuit Driven by an Extremely Small Periodic Force
(13:15-13:30) Jacquir Sabir, Study of electronic master-slave MFHN neurons

(13:30-15:00) Lunch

Monday 15:00-17:30, IS2+CSC1
Chairman: Ruedi Stoop

(15:00-16:00) Hermann Haken, Synchronization and pattern recognition in pulse-coupled neural networks
(16:00-16:15) Gilles Millerioux, Performances of unknown input observers for chaotic LPV maps in a stochastic context
(16:15-16:30) José Sousa Ramos, Topological invariants in a model of a time-delayed Chua's circuit

(16:30-17:00) Coffee Break

(17:00-17:15) Antanas Baziliauskas, Synchronization of chaotic colpitts oscillators with parameter mismatch
(17:15-17:30) Mate Marodi Synchronizability of power-law and fractally coupled dynamical networks

Monday 17:30-18:15, CSC2
Chairman: F.L. Neerhoff

(17:30-17:45) Tetsushi Ueta, An Aspect of Oscillatory Conditions in Linear Systems and Hopf Bifurcations in Nonlinear Systems
(17:45-18:00) Syamal Kumar Dana, Homoclinic chaos in coupled Chua's oscillator
(18:00-18:15) Iryna Matskiv, Coupled piecewise linear maps: from coherence to clustering


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Tuesday 9:00-11:00, IS3+CS3
Chairman: Wolfgang Schwarz

(9:00-10:00) Hans Juergen Herrmann, Pattern formation of dunes
(10:00-10:15) Toshimichi Saito, D/A converters and iterated function systems
(10:15-10:30) Alon Ascoli, Chaotic third-order log-domain filter
(10:30-10:45) Joerg Krupar, Cascaded return map models a nonperiodically clocked CPM boost converter
(10:45-11:00) Shigeki Tsuji, Bifurcations in current coupled BVP oscillators

(11:00-11:30) Coffee Break

Tuesday 11:30-13:00, CS4
Chairman: Ferit Acar Savaci

(11:30-11:45) Luigi Fortuna, A chaotic circuit with ferroelectric nonlinearity
(11:45-12:00) Lev Kuzmin, Amplitude modulation and demodulation of chaotic carriers
(12:00-12:15) Mohamed Orabi, Identification of Bifurcation Parameters in Boost PFC Circuit
(12:15-12:30) Ji Yao, Optimal multi-user chaos-shift-keying communication systems
(12:30-12:45) Tetsuya Asai, A MOS circuit for the Lotka-Volterra chaotic oscillator
(12:45-13:00) Andrey Shigaev, Complex Dynamics of a Two-cavity Klystron Oscillator with Delayed Feedback

(13:00-14:30) Lunch

Tuesday 14:30-15:30, IS4
Chairman: Maria Haase

(14:30-15:30) Jürgen Kurths, Synchronization analysis of coupled noncoherent oscillators

Tuesday 17:30-20:00, POSTERS
Chairman: Maria Haase

  • Antanas Baziliauskas, Synchronization of chaotic colpitts oscillators with parameter mismatch
  • David Berry, A model for the 'chaotic' oscillations of congenital nystagmus
  • Skaidra Bumeliene, Hardware prototype of the two-stage chaotic Colpitts oscillator for the UHF range
  • Antonio Buonomo, Comparison between Perturbation and Volterra methods
  • Donato Cafagna, Generation of chaotic beats in a modified Chua circuit - Part I: dynamic behaviour
  • Donato Cafagna, Generation of chaotic beats in a modified Chua circuit - Part II: Circuit design
  • R.Chacón, V.Tereshko, Controlling the chaotic colpitts oscillator by altering its oscillation energy
  • R.Chacón, J.A.Martinez-Martinez, Excitation-reshaping-induced chaotic escape froma potential well
  • Francisco Cuadros, Analysis of weight time series of patients with eating disorders
  • Jorge Duarte, Bifurcations associated with the Fitzhugh-Nagumo Systems
  • Luigi Fortuna, Spatio-temnporal dynamics towards self-synchronization index
  • Luigi Fortuna, Innovation systems by nonlinear networks
  • Clara Grácio, The first eigenvalue of the Laplacian and the ground flow of a compact surface
  • Oleg Makarenkov, On the existence of periodic solutions to the equation of a forced nonlinear oscillator
  • Teimuraz Matcharashvili, Electromagnetic synchronization of slip
  • Thomas Ott, Sequential superparamagnetic clustering for unbiased classification of high-dimensional chemical data
  • Carlos Correia Ramos, Conductance and noncommutative dynamical systems
  • José Sousa Ramos, Conductance: from electrical networks, through graphs, to dynamical systems
  • Prodyot Kumar Roy, Antiphase to in-phase synchronization in coupled Chua's oscillators
  • Dmitry Rudykh, Limit cycles in autonomous two-dimensional first order recursive digital filters with nonlinear adder without quantization
  • Maciej Slomczyñski, Fractal analysis of X-ray chest images
  • Adriano O. Sousa, Sympatric specification in an age-structured population living on a lattice
  • Galya Strelkova, Autocorrelation function and power spectrum of spiral chaos in dynamical systems
  • Gouhei Tanaka, Variability of interburst intervals in 2D slow-fast maps for neural responses
  • Maria Tomashevskaya, Non-authorized access to the chaotic communication channel based on the partial approach to the inverse problem of non-linear dynamics
  • Alexey Tomashevskiy, Fractal properties of chaotic dynamical systems in reverse time and its application for data encryption
  • Michal Wroblewski, Application of fractal analysis in detection of bone structure changes


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Wednesday 9:00-11:00, IS5+CSC3
Chairman: Gilles Millerioux

(9:00-10:00) Rui Vilela Mendes, Network dynamics: tools and examples
(10:00-10:15) F.L. Neerhoff, Schemes of Polynomial Equations that Characterize the Variational Behaviour
(10:15-10:30) Markus Abel, Nonparametric embedding of dynamical systems
(10:30-10:45) Adi Bulsara, Emergent oscillations in a system of coupled nonlinear elements with broken symmetry
(10:45-11:00) Kenji Yano, An Extended Bernoulli Map Driven by Dynamic Thresholding

(11:00-11:30) Coffee Break

Wednesday 11:30-13:00, CSC4
Chairman: Maciej Ogorzalek

(11:30-11:45) Tohru Kohda, Abelian Differential Equations Define Chaos Generator
(11:45-12:00) Ruedi Stoop, Comment on the Shiner-Davison-Landsberg complexity measure
(12:00-12:15) P. van der Kloet, Floquet Numbers and Dynamic Eigenvalues
(12:15-12:30) Alexander Loskutov, General mechanism for suppression of homoclinic chaos
(12:30-12:45) Alexander Baranovski, A new phenomenon: parametric chaos
(12:45-13:00) Aliaksei Konash, Numerical experiments with ground on AED theory: Investigation of Energetic Processes in Disordered Systems

(13:00-14:30) Lunch

Wednesday 14:30-16:30, IS6+BSS
Chairman: José Sousa Ramos

(14:30-15:30) Alexander Sharkovsky, Ideal turbulence
(15:30-15:45) Coraci Malta, Effects of sequence-dependent elastic properties in tandemly repeated DNA
(15:45-16:00) Albert Kern, Nonlinear dynamics of cochlear information processing
(16:00-16:15) Ekaterina Zhuchkova, Heart Tissue as a Dynamical System
(16:15-16:30) Hiroyuki Kitajima, Synchronized firing of Fitzhugh-Nagumo neurons by noise

(16:30-17:00) Coffee Break

Wednesday 17:00-17:45, EE
Chairman: Ricardo Severino

(17:00-17:15) Giuseppina Tomarchio, Clustering and nonlinear forecast for electronic devices market demand
(17:15-17:30) Andreia Dionisio, Entropy-based independence test
(17:30-17:45) Rui Menezes, Co-movements and threshold adjustment for the Portuguese and U.S. stock market volatility


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Thursday 9:00-10:45, IS7+CS5
Chairman:Ricardo Chacón

(09:00-10:00) Peter Grassberger, Mutual Information: Basic properties, estimation, and applications
(10:00-10:15) Thomas Falk, Application of State-Space Transformations to the Noise Analysis of Oscillators
(10:15-10:30) Kun Li, Two-stage impulsive control for the synchronization of chaotic systems
(10:30-10:45) Marco Thiel, How to capture shrimps by recurrences

(10:45-11:15) Coffee Break

Thursday 11:15-13:15, CSC5+NTSA+CES
Chairman: Toshimichi Saito

(11:15-11:30) Erik Lindberg, On the Mechanisms behind Chaos
(11:30-11:45) Arunas Tamasevicius, VHF and UHF chaotic Colpitts oscillators
(11:45-12:00) Saverio Morfu, Image processing with a cellular nonlinear network
(12:00-12:15) Donato Cafagna, Bifurcation analysis and chaotic behavior in boost converters: experimental results
(12:15-12:30) Maria Haase, Quantitative methods for the characterization of complex surface structures
(12:30-12:45) Ferit Acar Savaci, The time-series modelling and circuit implementation
(12:45-13:00) Mikhail Prokhorov, Reconstruction of driven and coupled time-delay systems from time series
(13:00-13:15) E. Ivo Alves, Nonlinear forecasting of earthquakes


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