A combined approach for the identification of continuous non-linear systems

被引:4
|
作者
Voss, HU [1 ]
Rust, H [1 ]
Horbelt, W [1 ]
Timmer, J [1 ]
机构
[1] Freiburg Ctr Data Anal & Modelling, D-79104 Freiburg, Germany
关键词
non-parametric identification; parameter estimation; non-linear circuits;
D O I
10.1002/acs.750
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The identification of a non-linear continuous output-only system from a time series is considered for the case that the functional form of the model is not known beforehand. To estimate both functions and parameters, a combination of non-parametric modelling based on non-linear regression and parametric modelling based on a multiple shooting algorithm is proposed. This strategy to determine non-linear differential equations is exemplified on experimental data from a chaotic circuit where an accurate reconstruction of the observed attractor is obtained. Copyright (C) 2003 John Wiley Sons, Ltd.
引用
收藏
页码:335 / 352
页数:18
相关论文
共 50 条
  • [1] CATEGORICAL APPROACH TO NON-LINEAR CONSTANT CONTINUOUS-TIME SYSTEMS
    EHRIG, H
    KUHNEL, W
    [J]. RAIRO-INFORMATIQUE THEORIQUE ET APPLICATIONS-THEORETICAL INFORMATICS AND APPLICATIONS, 1979, 13 (02): : 107 - 133
  • [2] IDENTIFICATION AND MODELING OF NON-LINEAR SYSTEMS
    MASRI, SF
    SASSI, H
    CAUGHEY, TK
    [J]. NUCLEAR ENGINEERING AND DESIGN, 1982, 72 (02) : 235 - 270
  • [3] IDENTIFICATION OF NON-LINEAR SYSTEMS - A SURVEY
    BILLINGS, SA
    [J]. IEE PROCEEDINGS-D CONTROL THEORY AND APPLICATIONS, 1980, 127 (06): : 272 - 285
  • [4] IDENTIFICATION OF NON-LINEAR MECHANICAL SYSTEMS
    TUMANOV, YA
    LAVROV, VY
    MARKOV, YG
    [J]. SOVIET APPLIED MECHANICS, 1981, 17 (09): : 855 - 858
  • [5] Parametric identification of non-linear systems
    Padhy, PK
    Majhi, S
    [J]. Proceedings of the IEEE INDICON 2004, 2004, : 220 - 224
  • [6] SIMULATION METHODS FOR COMBINED LINEAR AND NON-LINEAR SYSTEMS
    PALUSINSKI, OA
    WAIT, JV
    [J]. SIMULATION, 1978, 30 (03) : 85 - 94
  • [8] Consistent Methods of Identification of Non-Linear Systems: an Analysis and Solution Approach
    Chernyshov, K. R.
    [J]. PROCEEDINGS OF THE 2015 10TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, 2015, : 428 - 433
  • [9] A Unified Approach of Control and Identification for Optimal Control of Non-linear Systems
    Ito, Yuji
    Fujimoto, Kenji
    Tadokoro, Yukihiro
    Yoshimura, Takayoshi
    [J]. 2015 AMERICAN CONTROL CONFERENCE (ACC), 2015, : 2032 - 2037
  • [10] Linear path identification of general non-linear systems
    Rice, HJ
    Xu, KQ
    [J]. MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 1996, 10 (01) : 55 - 63