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  1. Impact Force Localization and Reconstruction via ADMM-based Sparse Regularization Method

    In practice, simultaneous impact localization and time history reconstruction can hardly be achieved, due to the ill-posed and under-determined...

    Yanan Wang, Lin Chen, ... Xuefeng Chen in Chinese Journal of Mechanical Engineering
    Article Open access 15 July 2024

  2. 4 Continuous-time Systems: Tracking Control

    In this chapter we treat the problem of H∞ tracking with stochastic multiplicative white noise. We extend the work of [98], which does not involve...
    Eli Gershon, Uri Shaked, Isaac Yaesh in H∞-Control and Estimation of State-multiplicative Linear Systems
    Chapter

  3. 6 Beamforming Combined with Multi-channel Acoustic Echo Cancellation

    For audio signal acquisition, beamforming microphone arrays can be efficiently used for enhancing a desired signal while suppressing...
    Wolfgang Herbordt in Sound Capture for Human/Machine Interfaces
    Chapter

  4. 4 Optimum Beamforming for Wideband Non-stationary Signals

    Array processing techniques strive for extraction of maximum information from a propagating wave field using groups of sensors, which are located at...
    Wolfgang Herbordt in Sound Capture for Human/Machine Interfaces
    Chapter

  5. B Experimental Setups and Acoustic Environments

    In this chapter, the experimental setup and the acoustic environments are described, which are used in this work for illustrating the properties of...
    Wolfgang Herbordt in Sound Capture for Human/Machine Interfaces
    Chapter

  6. 6 Stochastic Passivity

    Passivity of deterministic linear systems plays an important role in network theory and in adaptive control. The fact that a system is passive...
    Eli Gershon, Uri Shaked, Isaac Yaesh in H∞-Control and Estimation of State-multiplicative Linear Systems
    Chapter

  7. C Appendix: The Discrete DLMI Method

    We consider the following system: $$ x_{k+1}=A_kx_k + B_k w_k, \quad k=0,1,...
    Eli Gershon, Uri Shaked, Isaac Yaesh in H∞-Control and Estimation of State-multiplicative Linear Systems
    Chapter

  8. Rational Positive Systems for Reaction Networks

    The purpose of the lecture associated with this paper is to present problems, concepts, and theorems of control and system theory for a subclass of...
    Jan H. van Schuppen in Positive Systems
    Conference paper

  9. Completion Problems for Positive Matrices with Minimal Rank

    Matrix completion problems studies the partial matrices, that is, a rectangular matrix some of whose entries are specified, and the remainder entries...
    Rafael Cantó, Ana M. Urbano in Positive Systems
    Conference paper

  10. Stability of Linear Systems and Positive Semigroups of Symmetric Matrices

    The role of Lyapunov operators in stability theory is well-known. In this paper we present an interesting characterization of Lyapunov operators. We...
    Tobias Damm in Positive Systems
    Conference paper

  11. Estimation and Strong Approximation of Hidden Markov Models

    We give novel conditions for the existence of the limit of the normalized log-likelihood function for a finite-state continuous read-out Hidden...
    László Gerencsér, Gábor Molnár-Sáska in Positive Systems
    Conference paper

  12. Stability of Nonlinear Hybrid Systems

    This work is devoted to stability of nonlinear hybrid systems (or nonlinear systems with regime switching). The switching regime is described by a...
    G. Yin, Q. Zhang in New Trends in Nonlinear Dynamics and Control and their Applications
    Conference paper

  13. Gyroscopic Forces and Collision Avoidance with Convex Obstacles

    This paper introduces gyroscopic forces as an tool that can be used in addition to the use of potential forces in the study of collision and convex...
    Dong Eui Chang, Jerrold E. Marsden in New Trends in Nonlinear Dynamics and Control and their Applications
    Conference paper

  14. Minimax Nonlinear Control under Stochastic Uncertainty Constraints

    We consider in this paper a class of stochastic nonlinear systems in strict feedback form, where in addition to the standard Wiener process there is...
    Cheng Tang, Tamer Başar in New Trends in Nonlinear Dynamics and Control and their Applications
    Conference paper

  15. Parameter Identifiability of Nonlinear Biological Systems

    Parameters characterizing the internal behaviour of biological and physiological systems are usually not directly accessible to measurement. Their...
    Mariapia Saccomani, Stefania Audoly, ... Leontina D’Angiò in Positive Systems
    Conference paper

  16. Qualitative Analysis of Regulatory Graphs: A Computational Tool Based on a Discrete Formal Framework

    Building upon the logical approach developed by the group of R. Thomas in Brussels, we are defining a rigorous mathematical framework to model...
    Claudine Chaouiya, Elisabeth Remy, ... Denis Thieffry in Positive Systems
    Conference paper

  17. Differential Systems with Positive Variables

    The variables of biological, ecological, or chemical systems are often positive, because they measure concentrations, numbers, ...We study polynomial...
    Jean-Luc Gouzé in Positive Systems
    Conference paper

  18. A Characterization of Reachable Positive Periodic Descriptor Systems

    Periodic descriptor system with nonnegative restrictions and its associated invariant cyclically augmented system (ICAS) are analyzed. The weakly...
    Begoña Cantó, Carmen Coll, Elena Sánchez in Positive Systems
    Conference paper

  19. Linear Positive Systems and Phase-type Representations

    In this paper we try to put a bridge between the theory of phase-type distributions and the general theory of positive linear systems. The phase-type...
    Christian Commault in Positive Systems
    Conference paper

  20. Modal Logic and Dioids

    This paper presents results concerning the relations between a propositional modal logic (NK-logic) and the algebra of dioids. The technique of...
    Christiano P. Pessanha, Rafael Santos-Mendes in Positive Systems
    Conference paper
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