Ljung, Lennart Revisiting total model errors and model validation. (English) Zbl 1480.93088 J. Syst. Sci. Complex. 34, No. 5, 1598-1603 (2021). MSC: 93B30 PDFBibTeX XMLCite \textit{L. Ljung}, J. Syst. Sci. Complex. 34, No. 5, 1598--1603 (2021; Zbl 1480.93088) Full Text: DOI
Yu, Chengpu; Ljung, Lennart; Verhaegen, Michel Identification of structured state-space models. (English) Zbl 1388.93017 Automatica 90, 54-61 (2018). MSC: 93A30 93B30 93E12 93B17 93B40 PDFBibTeX XMLCite \textit{C. Yu} et al., Automatica 90, 54--61 (2018; Zbl 1388.93017) Full Text: DOI
Zhang, Qinghua; Ljung, Lennart From structurally independent local LTI models to LPV model. (English) Zbl 1375.93039 Automatica 84, 232-235 (2017). MSC: 93B30 93C05 93C10 93C55 PDFBibTeX XMLCite \textit{Q. Zhang} and \textit{L. Ljung}, Automatica 84, 232--235 (2017; Zbl 1375.93039) Full Text: DOI HAL
Pillonetto, Gianluigi; Dinuzzo, Francesco; Chen, Tianshi; De Nicolao, Giuseppe; Ljung, Lennart Kernel methods in system identification, machine learning and function estimation: a survey. (English) Zbl 1298.93342 Automatica 50, No. 3, 657-682 (2014). MSC: 93E12 93E10 93C05 68T05 PDFBibTeX XMLCite \textit{G. Pillonetto} et al., Automatica 50, No. 3, 657--682 (2014; Zbl 1298.93342) Full Text: DOI Link
Hagenblad, Anna; Ljung, Lennart; Wills, Adrian Maximum likelihood identification of Wiener models. (English) Zbl 1152.93508 Automatica 44, No. 11, 2697-2705 (2008). MSC: 93E12 93C10 PDFBibTeX XMLCite \textit{A. Hagenblad} et al., Automatica 44, No. 11, 2697--2705 (2008; Zbl 1152.93508) Full Text: DOI Link
Gerdin, Markus; Glad, Torkel; Ljung, Lennart Global identifiability of complex models, constructed from simple submodels. (English) Zbl 1136.93325 Chiuso, Alessandro (ed.) et al., Modeling, estimation and control. Festschrift in honor of Giorgio Picci on the occasion of his sixty-fifth birthday. Papers presented at the symposium, Venice, Italy, October 4–5, 2007. Berlin: Springer (ISBN 978-3-540-73569-4/pbk). Lecture Notes in Control and Information Sciences 364, 123-133 (2007). MSC: 93B30 93C10 93A15 PDFBibTeX XMLCite \textit{M. Gerdin} et al., Lect. Notes Control Inf. Sci. 364, 123--133 (2007; Zbl 1136.93325)
Tjärnström, Fredrik; Ljung, Lennart Variance properties of a two-step ARX estimation procedure. (English) Zbl 1293.93727 Eur. J. Control 9, No. 4, 422-430 (2003). MSC: 93E10 93E12 93E25 93B11 PDFBibTeX XMLCite \textit{F. Tjärnström} and \textit{L. Ljung}, Eur. J. Control 9, No. 4, 422--430 (2003; Zbl 1293.93727) Full Text: DOI Link
Reinelt, Wolfgang; Ljung, Lennart Robust control of identified models with mixed parametric and non-parametric uncertainties. (English) Zbl 1293.93225 Eur. J. Control 9, No. 4, 373-380 (2003). MSC: 93B30 93B35 93C41 90C51 PDFBibTeX XMLCite \textit{W. Reinelt} and \textit{L. Ljung}, Eur. J. Control 9, No. 4, 373--380 (2003; Zbl 1293.93225) Full Text: DOI
Tjärnström, F.; Ljung, L. \(L_{2}\) model reduction and variance reduction. (English) Zbl 1008.93016 Automatica 38, No. 9, 1517-1530 (2002). Reviewer: Liviu Goras (Iaşi) MSC: 93B11 93B30 PDFBibTeX XMLCite \textit{F. Tjärnström} and \textit{L. Ljung}, Automatica 38, No. 9, 1517--1530 (2002; Zbl 1008.93016) Full Text: DOI
Reinelt, Wolfgang; Garulli, Andrea; Ljung, Lennart Comparing different approaches to model error modeling in robust identification. (English) Zbl 1004.93014 Automatica 38, No. 5, 787-803 (2002). Reviewer: Yves Cherruault (Paris) MSC: 93B30 93B35 93E24 93C73 PDFBibTeX XMLCite \textit{W. Reinelt} et al., Automatica 38, No. 5, 787--803 (2002; Zbl 1004.93014) Full Text: DOI
Ljung, Lennart Estimating linear time-invariant models of nonlinear time-varying systems. (English) Zbl 1293.93754 Eur. J. Control 7, No. 2-3, 203-219 (2001). MSC: 93E12 93C41 PDFBibTeX XMLCite \textit{L. Ljung}, Eur. J. Control 7, No. 2--3, 203--219 (2001; Zbl 1293.93754) Full Text: DOI
Gevers, Michel; Ljung, Lennart; Van den Hof, Paul Asymptotic variance expressions for closed-loop identification. (English) Zbl 1153.93520 Automatica 37, No. 5, 781-786 (2001). MSC: 93E12 93B51 93E10 PDFBibTeX XMLCite \textit{M. Gevers} et al., Automatica 37, No. 5, 781--786 (2001; Zbl 1153.93520) Full Text: DOI
Lindskog, Peter; Ljung, Lennart Ensuring monotonic gain characteristics in estimated models by fuzzy model structures. (English) Zbl 0941.93509 Automatica 36, No. 2, 311-317 (2000). MSC: 93B30 PDFBibTeX XMLCite \textit{P. Lindskog} and \textit{L. Ljung}, Automatica 36, No. 2, 311--317 (2000; Zbl 0941.93509) Full Text: DOI
Ljung, Lennart Identification for control. – What is there to learn? (English) Zbl 0926.93003 Yamamoto, Yutaka (ed.) et al., Learning, control and hybrid systems. Festschrift in honor of Bruce Allen Francis and Mathukumalli Vidyasagar on the occasion of their 50th birthdays. London: Springer. Lect. Notes Control Inf. Sci. 241, 207-225 (1998). Reviewer: T.Semerdjiev (Sofia) MSC: 93-02 93B30 PDFBibTeX XMLCite \textit{L. Ljung}, Lect. Notes Control Inf. Sci. 241, 207--225 (1998; Zbl 0926.93003)
Ljung, Lennart; Guo, Lei The role of model validation for assessing the size of the unmodeled dynamics. (English) Zbl 0889.93018 IEEE Trans. Autom. Control 42, No. 9, 1230-1239 (1997). Reviewer: T.Semerdjiev (Sofia) MSC: 93B30 93C80 93A30 PDFBibTeX XMLCite \textit{L. Ljung} and \textit{L. Guo}, IEEE Trans. Autom. Control 42, No. 9, 1230--1239 (1997; Zbl 0889.93018) Full Text: DOI Link
Ljung, Lennart; Glad, Torkel Modeling of dynamic systems. (English) Zbl 0843.93001 Prentice Hall Information and System Sciences Series. Englewood Cliffs, NJ: PTR Prentice Hall. 361 p. (1994). Reviewer: O.Pastravanu (Iaşi) MSC: 93-01 93A30 00A71 00A72 93B30 93E12 PDFBibTeX XMLCite \textit{L. Ljung} and \textit{T. Glad}, Modeling of dynamic systems. Englewood Cliffs, NJ: PTR Prentice Hall (1994; Zbl 0843.93001)
Ljung, Lennart Parametric methods for identification of transfer functions of linear systems. (English) Zbl 0652.93057 System identification and adaptive control, Pt. 2, Control Dyn. Syst., Adv. Theory Appl. 26, 87-118 (1987). Reviewer: P.Stoica MSC: 93E12 93C05 62K05 93E10 PDFBibTeX XML
Ljung, L. System identification: Design variables and the design objective. (English) Zbl 0639.93059 Modelling, robustness and sensitivity reduction in control systems, Proc. NATO Adv. Res. Workshop, Groningen/Neth. 1986, NATO ASI Ser., Ser. F 34, 251-270 (1987). MSC: 93E12 68U20 93C05 62M20 93B50 93B55 93E10 PDFBibTeX XML
Fnaiech, Farhat; Ljung, Lennart Recursive identification of bilinear systems. (English) Zbl 0619.93024 Int. J. Control 45, 453-470 (1987). Reviewer: I.Valusescu MSC: 93B30 93C10 93E12 93C55 93E11 93B40 93E25 PDFBibTeX XMLCite \textit{F. Fnaiech} and \textit{L. Ljung}, Int. J. Control 45, 453--470 (1987; Zbl 0619.93024) Full Text: DOI
Ljung, Lennart System identification: theory for the user. (English) Zbl 0615.93004 Prentice-Hall Information and System Sciences Series. Englewood Cliffs, New Jersey: Prentice-Hall, Inc. XXI, 519 p.; $ 68.95 (1987). Reviewer: P.Stoica MSC: 93-01 93B30 93E12 62F12 62G05 62J05 62Kxx 62M10 62M15 62M20 93C05 93E10 93E25 PDFBibTeX XML
Kailath, Thomas; Ljung, Lennart Explicit strict sense state-space realizations of non-stationary processes. (English) Zbl 0574.93058 Int. J. Control 42, 971-988 (1985). Reviewer: J.Picard MSC: 93E12 93B15 60G15 93C05 93C99 PDFBibTeX XMLCite \textit{T. Kailath} and \textit{L. Ljung}, Int. J. Control 42, 971--988 (1985; Zbl 0574.93058) Full Text: DOI
Ljung, Lennart System identification. (English) Zbl 0567.93074 Uncertainty and control, Proc. Int. Semin. DFVLR, Bonn/Ger. 1985, Lect. Notes Control Inf. Sci. 70, 48-83 (1985). Reviewer: P.Stoica MSC: 93E12 68U20 93B30 62M20 65C20 93-02 93E11 PDFBibTeX XML
van Overbeek, A. J. M.; Ljung, Lennart On-line structure selection for multivariable state space models. (English) Zbl 0603.93062 Geometry and identification, Proc. APSM Workshop Syst. Geom. Syst. Identification Parameter Estimation, Weston/Mass. 1981, Lie Groups, Hist. Front. Appl., Ser. B 1, 153-184 (1983). MSC: 93E12 70G10 93C35 68U20 93C05 93E25 65C99 PDFBibTeX XML
Anderson, P.; Ljung, L. A test case for adaptive control: Car steering. (English) Zbl 0534.93033 Theory and application of digital control, Proc. IFAC Symp., New Delhi 1982, 71-76 (1982). MSC: 93C40 70Q05 93C57 93E10 93E12 PDFBibTeX XML
Van Overbeek, A. J. M.; Ljung, L. On line structure selection for multivariable state-space models. (English) Zbl 0497.93052 Automatica 18, 529-543 (1982). MSC: 93E12 93C35 93C25 93E10 62M20 70G10 PDFBibTeX XMLCite \textit{A. J. M. Van Overbeek} and \textit{L. Ljung}, Automatica 18, 529--543 (1982; Zbl 0497.93052) Full Text: DOI
Söderström, Torsten; Gustavsson, Ivar; Ljung, L. Identifiability conditions for linear systems operating in closed loop. (English) Zbl 0296.93011 Int. J. Control 21, 243-255 (1975). MSC: 93B30 93C05 93C99 PDFBibTeX XMLCite \textit{T. Söderström} et al., Int. J. Control 21, 243--255 (1975; Zbl 0296.93011) Full Text: DOI