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## Ljung, Lennart

Compute Distance To:
 Author ID: ljung.lennart Published as: L’jung, L.; Ljung, L.; Ljung, Lennart Homepage: http://users.isy.liu.se/en/rt/ljung/ External Links: MGP · Wikidata · ORCID · ResearchGate · dblp · GND
 Documents Indexed: 182 Publications since 1972, including 4 Books
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#### Co-Authors

 42 single-authored 15 Kailath, Thomas 11 Chen, Tianshi 9 Ohlsson, Henrik 8 Söderström, Torsten 7 Gustavsson, Ivar 7 Hjalmarsson, Håkan 7 Morf, Martin 6 Forssell, Urban 6 Guo, Lei 5 Glad, Torkel 5 Pillonetto, Gianluigi 5 Schön, Thomas B. 5 Zhang, Qinghua 4 Levy, Bernard C. 4 McKelvey, Tomas 4 Sjöberg, Jonas 4 Wahlberg, Bo 4 Wills, Adrian G. 4 Yuan, Zhendong 3 Akçay, Hüseyin 3 Chiuso, Alessandro 3 Friedlander, Benjamin 3 Gillberg, Jonas 3 Priouret, Pierre 3 Tjärnström, Fredrik 2 Benveniste, Albert 2 Boyd, Stephen Poythress 2 Caines, Peter Edwin 2 Carli, Francesca Paolo 2 Casti, John L. 2 De Nicolao, Giuseppe 2 Delyon, Bernard 2 Enqvist, Martin 2 Gerdin, Markus 2 Glover, Keith J. 2 Gunnarsson, Svante 2 Gustafsson, Fredrik 2 Hu, Xiaoli 2 Juditsky, Anatoli B. 2 Lind, Ingela 2 Ljung, Stefan 2 Mu, Biqiang 2 Nazin, Alexander V. 2 Reinelt, Wolfgang 2 Rissanen, Jorma J. 2 Roll, Jacob 2 van Overbeek, A. J. M. 2 Verhaegen, Michel 2 Wang, Ke 2 Xie, Liangliang 1 Abrahamsson, Thomas 1 Ahlén, Anders 1 Andersen, Martin S. 1 Anderson, Peter D. 1 Aravkin, Aleksandr Y. 1 Ardeshiri, Tohid 1 Åström, Karl Johan 1 Bauer, Dietmar 1 Bemporad, Alberto 1 Bernhardsson, Bo M. 1 Björklund, Svante 1 Borisson, U. 1 Burke, James V. 1 Dinuzzo, Francesco 1 Fnaiech, Farhat 1 Forsman, Klas 1 Garnier, Hugues 1 Garulli, Andrea 1 Gevers, Michel R. 1 Glad, S. Torkel 1 Glorennec, Pierre-Yves 1 Gonçalves, Jorge M. 1 Hagenblad, Anna 1 Helmersson, Anders 1 Janot, Alexandre 1 Lin, Weilu 1 Lindahl, Sture 1 Lindskog, Peter 1 Lozano, Aurélie C. 1 Lyzell, Christian 1 Millner, Mille 1 Ninness, Brett M. 1 Pakazad, Sina Khoshfetrat 1 Pan, Wei 1 Pascu, Valentin 1 Pflug, Georg Ch. 1 Pintelon, Rik 1 Poznyak, Aleksandr Semënovich 1 Qin, S. Joe 1 Sastry, S. Shankar 1 Skeppstedt, Anders 1 Solbrand, Göte 1 Stan, Guy-Bart 1 Trulsson, Eva 1 Van den Hof, Paul M. J. 1 Verdult, Vincent 1 Vicino, Antonio 1 Walk, Harro 1 Wang, Guanjun 1 Wang, Jiandong ...and 3 more Co-Authors
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#### Serials

 57 Automatica 32 IEEE Transactions on Automatic Control 12 International Journal of Control 5 International Journal of Adaptive Control and Signal Processing 5 European Journal of Control 3 IEEE Transactions on Information Theory 3 IEEE Transactions on Signal Processing 2 Systems & Control Letters 2 Automation and Remote Control 2 Prentice Hall Information and System Sciences Series 1 Advances in Applied Probability 1 Journal of the Franklin Institute 1 Stochastics 1 The Annals of Statistics 1 BIT 1 Journal of Econometrics 1 IMA Journal of Mathematical Control and Information 1 Signal Processing 1 Annales des Télécommunications 1 IEEE Transactions on Acoustics, Speech, and Signal Processing 1 IEEE Transactions on Systems, Man, and Cybernetics 1 Linear Algebra and its Applications 1 SIAM Journal on Applied Mathematics 1 International Journal of Robust and Nonlinear Control 1 Journal of Computer and Systems Sciences International 1 Mathematical Modelling of Systems 1 Modeling, Identification and Control 1 SIAM Journal on Control 1 DMV Seminar 1 IEEE Transactions on Control of Network Systems
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#### Fields

 170 Systems theory; control (93-XX) 42 Statistics (62-XX) 14 Probability theory and stochastic processes (60-XX) 12 Numerical analysis (65-XX) 8 Operations research, mathematical programming (90-XX) 7 Computer science (68-XX) 5 Information and communication theory, circuits (94-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Mechanics of particles and systems (70-XX) 3 Biology and other natural sciences (92-XX) 2 Integral equations (45-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Mechanics of deformable solids (74-XX) 1 General and overarching topics; collections (00-XX) 1 Field theory and polynomials (12-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Approximations and expansions (41-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Operator theory (47-XX)

#### Citations contained in zbMATH

157 Publications have been cited 4,139 times in 2,759 Documents Cited by Year
System identification: theory for the user. Zbl 0615.93004
Ljung, Lennart
1987
Comments on model validation as set membership identification. Zbl 0949.93509
Ljung, Lennart
1999
Theory and practice of recursive identification. Zbl 0548.93075
Ljung, Lennart; Söderström, Torsten
1983
Analysis of recursive stochastic algorithms. Zbl 0362.93031
Ljung, Lennart
1977
Nonlinear black-box modeling in system identification: A unified overview. Zbl 0846.93018
Sjöberg, Jonas; Zhang, Qinghua; Ljung, Lennart; Benveniste, Albert; Delyon, Bernard; Glorennec, Pierre-Yves; Hjalmarsson, Håkan; Juditsky, Anatoli
1995
Theory and applications of selftuning regulators. Zbl 0374.93024
Aström, K. J.; Borisson, U.; Ljung, L.; Wittenmark, B.
1977
On global identifiability for arbitrary model parametrizations. Zbl 0795.93026
1994
Asymptotic behavior of the extended Kalman filter as a parameter estimator for linear systems. Zbl 0399.93054
Ljung, Lennart
1979
Convergence analysis of parametric identification methods. Zbl 0392.93038
Ljung, Lennart
1978
On positive real transfer functions and the convergence of some recursive schemes. Zbl 0361.93063
Ljung, Lennart
1977
Closed-loop identification revisited. Zbl 0934.93019
1999
Kernel methods in system identification, machine learning and function estimation: a survey. Zbl 1298.93342
Pillonetto, Gianluigi; Dinuzzo, Francesco; Chen, Tianshi; De Nicolao, Giuseppe; Ljung, Lennart
2014
Stochastic approximation and optimization of random systems. Zbl 0747.62090
Ljung, Lennart; Pflug, Georg; Walk, Harro
1992
On the estimation of transfer functions, regularizations and Gaussian processes-revisited. Zbl 1269.93126
Chen, Tianshi; Ohlsson, Henrik; Ljung, Lennart
2012
A theoretical analysis of recursive identification methods. Zbl 0418.93084
Söderström, Torsten; Ljung, L.; Gustavsson, Ivar
1978
Identification of processes in closed loop-identifiability and accuracy aspects. Zbl 0346.93012
Gustavsson, Ivar; Ljung, L.; Söderström, Torsten
1977
New inversion formulas for matrices classified in terms of their distance from Toeplitz matrices. Zbl 0414.15005
Friedlander, B.; Morf, M.; Kailath, T.; Ljung, L.
1979
Adaptation and tracking in system identification - a survey. Zbl 0714.93053
1990
System identification: Design variables and the design objective. Zbl 0639.93059
Ljung, L.
1987
Asymptotic variance expressions for identified black-box transfer function models. Zbl 0568.93065
Ljung, Lennart
1985
Identification of piecewise affine systems via mixed-integer programming. Zbl 1037.93023
Roll, Jacob; Bemporad, Alberto; Ljung, Lennart
2004
Consistency of the least-squares identification method. Zbl 0334.93048
Ljung, Lennart
1976
Asymptotic normality of prediction error estimators for approximate system models. Zbl 0437.93044
Ljung, Lennart; Caines, Peter E.
1979
Maximum likelihood identification of Wiener models. Zbl 1152.93508
2008
Strong convergence of a stochastic approximation algorithm. Zbl 0402.62060
Ljung, Lennart
1978
Hard frequency-domain model error bounds from least-squares like identification techniques. Zbl 0767.93021
Wahlberg, Bo; Ljung, Lennart
1992
Nonlinear black-box models in system identification: Mathematical foundations. Zbl 0846.93019
Juditsky, Anatoli; Hjalmarsson, Håkan; Benveniste, Albert; Delyon, Bernard; Ljung, Lennart; Sjöberg, Jonas; Zhang, Qinghua
1995
Identification of linear multivariable systems operating under linear feedback control. Zbl 0302.93032
Ljung, Lennart; Gustavsson, Ivar; Söderström, Torsten
1974
Identification of Hammerstein-Wiener models. Zbl 1257.93109
Wills, Adrian; Schön, Thomas B.; Ljung, Lennart; Ninness, Brett
2013
Nonlinear system identification via direct weight optimization. Zbl 1127.93060
Roll, Jacob; Nazin, Alexander; Ljung, Lennart
2005
Subspace-based multivariable system identification from frequency response data. Zbl 0855.93020
McKelvey, Tomas; Akçay, Hüseyin; Ljung, Lennart
1996
Performance analysis of general tracking algorithms. Zbl 0834.93050
Guo, Lei; Ljung, Lennart
1995
Asymptotic properties of black-box identification of transfer functions. Zbl 0632.93075
Ljung, Lennart; Yuan, Zhen-Dong
1985
Design variables for bias distribution in transfer function estimation. Zbl 0582.93065
Wahlberg, Bo; Ljung, Lennart
1986
Scattering theory and linear least squares estimation. II: Discrete-time problems. Zbl 0329.93031
Friedlander, B.; Kailath, T.; Ljung, L.
1976
Counterexamples to general convergence of a commonly used recursive identification method. Zbl 0316.93034
Ljung, Lennart; Söderström, Torsten; Gustavsson, Ivar
1975
System identification via sparse multiple kernel-based regularization using sequential convex optimization techniques. Zbl 1360.93720
Chen, Tianshi; Andersen, Martin S.; Ljung, Lennart; Chiuso, Alessandro; Pillonetto, Gianluigi
2014
Linear approximations of nonlinear FIR systems for separable input processes. Zbl 1079.93015
Enqvist, Martin; Ljung, Lennart
2005
Estimating linear time-invariant models of nonlinear time-varying systems. Zbl 1293.93754
Ljung, Lennart
2001
Adaptive control based on explicit criterion minimization. Zbl 0568.93046
Trulsson, Eva; Ljung, Lennart
1985
Asymptotic properties of the least-squares method for estimating transfer functions and disturbance spectra. Zbl 0761.93074
Ljung, Lennart; Wahlberg, Bo
1992
Comparing different approaches to model error modeling in robust identification. Zbl 1004.93014
Reinelt, Wolfgang; Garulli, Andrea; Ljung, Lennart
2002
A unified approach to smoothing formulas. Zbl 0323.93043
Ljung, Lennart; Kailath, Thomas
1976
Subspace identification from closed loop data. Zbl 0875.93565
Ljung, Lennart; McKelvey, Tomas
1996
Extended Levinson and Chandrasekhar equations for general discrete-time linear estimation problems. Zbl 0381.93044
Friedlander, B.; Kailath, T.; Morf, M.; Ljung, L.
1978
Identification of switched linear regression models using sum-of-norms regularization. Zbl 1285.93100
Ohlsson, Henrik; Ljung, Lennart
2013
Asymptotic variance expressions for closed-loop identification. Zbl 1153.93520
Gevers, Michel; Ljung, Lennart; Van den Hof, Paul
2001
Construction of composite models from observed data. Zbl 0742.93003
Skeppstedt, Anders; Ljung, Lennart; Millner, Mille
1992
On line structure selection for multivariable state-space models. Zbl 0497.93052
Van Overbeek, A. J. M.; Ljung, L.
1982
Some facts about the choice of the weighting matrices in Larimore type of subspace algorithms. Zbl 1007.93015
Bauer, Dietmar; Ljung, Lennart
2002
Some results on optimal experiment design. Zbl 0945.93528
2000
Overtraining, regularization and searching for a minimum, with application to neural networks. Zbl 0919.93080
Sjöberg, J.; Ljung, L.
1995
Identifiability conditions for linear multivariable systems operating under feedback. Zbl 0344.93023
Söderström, Torsten; Ljung, L.; Gustavsson, Ivar
1976
Modeling of dynamic systems. Zbl 0843.93001
1994
Identification for control. – What is there to learn? Zbl 0926.93003
Ljung, Lennart
1998
Recursive identification of bilinear systems. Zbl 0619.93024
Fnaiech, Farhat; Ljung, Lennart
1987
Error propagation properties of recursive least-squares adaptation algorithms. Zbl 0575.93068
Ljung, Stefan; Ljung, Lennart
1985
Frequency domain versus time domain methods in system identification. Zbl 0451.93025
Ljung, Lennart; Glover, Keith
1981
Some basic ideas in recursive identification. Zbl 0499.93060
Ljung, L.
1980
Backwards Markovian models for second-order stochastic processes. Zbl 0334.93037
Ljung, L.; Kailath, T.
1976
Identifiability conditions for linear systems operating in closed loop. Zbl 0296.93011
Söderström, Torsten; Gustavsson, Ivar; Ljung, L.
1975
Implementation of algorithms for tuning parameters in regularized least squares problems in system identification. Zbl 1364.93825
Chen, Tianshi; Ljung, Lennart
2013
Asymptotic variance expressions for estimated frequency functions. Zbl 1008.93064
Xie, Liang-Liang; Ljung, Lennart
2001
The role of model validation for assessing the size of the unmodeled dynamics. Zbl 0889.93018
Ljung, Lennart; Guo, Lei
1997
On the estimation of transfer functions. Zbl 0585.93061
Ljung, Lennart
1985
Revisiting Hammerstein system identification through the two-stage algorithm for bilinear parameter estimation. Zbl 1180.93031
Wang, Jiandong; Zhang, Qinghua; Ljung, Lennart
2009
Letters to the editor on the paper “Dynamic wavelet and equivalent models”. Zbl 1293.93538
Ljung, L.
2000
Regularized linear system identification using atomic, nuclear and kernel-based norms: the role of the stability constraint. Zbl 1338.93121
Pillonetto, Gianluigi; Chen, Tianshi; Chiuso, Alessandro; De Nicolao, Giuseppe; Ljung, Lennart
2016
Segmentation of ARX-models using sum-of-norms regularization. Zbl 1191.93139
Ohlsson, Henrik; Ljung, Lennart; Boyd, Stephen
2010
A basic convergence result for particle filtering. Zbl 1390.94218
Hu, Xiao-Li; Schön, Thomas B.; Ljung, Lennart
2008
Regressor selection with the analysis of variance method. Zbl 1061.93094
Lind, Ingela; Ljung, Lennart
2005
Identification of unstable systems using output error and Box-Jenkins model structures. Zbl 0971.93075
2000
Performance analysis of the forgetting factor RLS algorithm. Zbl 0787.93102
Guo, Lei; Ljung, Lennart; Priouret, Pierre
1993
Analysis of a general recursive prediction error identification algorithm. Zbl 0451.93064
Ljung, Lennart
1981
The factorization and representation of operators in the algebra generated by Toeplitz operators. Zbl 0437.47018
Kailath, T.; Levy, B.; Ljung, L.; Morf, M.
1979
Generalized Krein-Levinson equations for efficient calculation of Fredholm resolvents of nondisplacement kernels. Zbl 0441.45007
Kailath, Thomas; Ljung, Lennart; Morf, Martin
1978
Fast time-invariant implementations of Gaussian signal detectors. Zbl 0389.94002
Kailath, Thomas; Levy, Bernard C.; Ljung, Lennart; Morf, Martin
1978
Maximum entropy kernels for system indentification. Zbl 1366.93669
Carli, Francesca Paolo; Chen, Tianshi; Ljung, Lennart
2017
Maximum entropy properties of discrete-time first-order stable spline kernel. Zbl 1335.93131
Chen, Tianshi; Ardeshiri, Tohid; Carli, Francesca P.; Chiuso, Alessandro; Ljung, Lennart; Pillonetto, Gianluigi
2016
$$L_{2}$$ model reduction and variance reduction. Zbl 1008.93016
Tjärnström, F.; Ljung, L.
2002
Exponential stability of general tracking algorithms. Zbl 0834.93059
Guo, Lei; Ljung, Lennart
1995
Identification of structured state-space models. Zbl 1388.93017
Yu, Chengpu; Ljung, Lennart; Verhaegen, Michel
2018
Using the bootstrap to estimate the variance in the case of undermodeling. Zbl 1364.93130
Tjärnström, Fredrik; Ljung, Lennart
2002
Black-box identification of multivariable transfer functions - asymptotic properties and optimal input design. Zbl 0545.93075
Yuan, Zhendong; Ljung, Lennart
1984
A scattering theory framework for fast least-squares algorithms. Zbl 0361.93052
Kailath, T.; Ljung, L.
1977
Efficient change of initial conditions, dual Chandrasekhar equations, and some applications. Zbl 0354.93066
Ljung, Lennart; Kailath, Thomas
1977
The asymptotic behavior of constant-coefficient Riccati differential equations. Zbl 0324.93041
Kailath, T.; Ljung, L.
1976
Smoothed state estimates under abrupt changes using sum-of-norms regularization. Zbl 1238.93105
Ohlsson, Henrik; Gustafsson, Fredrik; Ljung, Lennart; Boyd, Stephen
2012
Subspace-based identification of infinite-dimensional multivariable systems from frequency-response data. Zbl 0859.93017
McKelvey, Tomas; Akçay, Hüseyin; Ljung, Lennart
1996
Generalized Kalman smoothing: modeling and algorithms. Zbl 1375.93144
Aravkin, Aleksandr; Burke, James V.; Ljung, Lennart; Lozano, Aurelie; Pillonetto, Gianluigi
2017
Four encounters with system identification. Zbl 1259.93044
Ljung, Lennart; Hjalmarsson, Håkan; Ohlsson, Henrik
2011
Frequency domain identification of continuous-time output error models. II: Non-uniformly sampled data and B-spline output approximation. Zbl 1214.93114
Gillberg, Jonas; Ljung, Lennart
2010
Regressor and structure selection in NARX models using a structured ANOVA approach. Zbl 1283.93294
Lind, Ingela; Ljung, Lennart
2008
On the choice of norms in system identification. Zbl 0863.93083
Akçay, Hüseyin; Hjalmarsson, Håkan; Ljung, Lennart
1996
Estimating model variance in the case of undermodeling. Zbl 0767.93003
1992
Frequency domain tracking characteristics of adaptive algorithms. Zbl 0699.93092
1989
Analysis of stochastic gradient algorithms for linear regression problems. Zbl 0589.65097
Ljung, Lennart
1984
On canonical forms, parameter identifiability and the concept of complexity. Zbl 0387.93016
Ljung, Lennart; Rissanen, Jorma
1978
On consistency and identifiability. Zbl 0369.93038
Ljung, Lennart
1976
On asymptotic properties of hyperparameter estimators for kernel-based regularization methods. Zbl 1401.93197
Mu, Biqiang; Chen, Tianshi; Ljung, Lennart
2018
Identification of structured state-space models. Zbl 1388.93017
Yu, Chengpu; Ljung, Lennart; Verhaegen, Michel
2018
On asymptotic properties of hyperparameter estimators for kernel-based regularization methods. Zbl 1401.93197
Mu, Biqiang; Chen, Tianshi; Ljung, Lennart
2018
Identification of nonlinear state-space systems from heterogeneous datasets. Zbl 06989032
Pan, Wei; Yuan, Ye; Ljung, Lennart; Gonçalves, Jorge; Stan, Guy-Bart
2018
Maximum entropy kernels for system indentification. Zbl 1366.93669
Carli, Francesca Paolo; Chen, Tianshi; Ljung, Lennart
2017
Generalized Kalman smoothing: modeling and algorithms. Zbl 1375.93144
Aravkin, Aleksandr; Burke, James V.; Ljung, Lennart; Lozano, Aurelie; Pillonetto, Gianluigi
2017
From structurally independent local LTI models to LPV model. Zbl 1375.93039
Zhang, Qinghua; Ljung, Lennart
2017
Regularized linear system identification using atomic, nuclear and kernel-based norms: the role of the stability constraint. Zbl 1338.93121
Pillonetto, Gianluigi; Chen, Tianshi; Chiuso, Alessandro; De Nicolao, Giuseppe; Ljung, Lennart
2016
Maximum entropy properties of discrete-time first-order stable spline kernel. Zbl 1335.93131
Chen, Tianshi; Ardeshiri, Tohid; Carli, Francesca P.; Chiuso, Alessandro; Ljung, Lennart; Pillonetto, Gianluigi
2016
Kernel methods in system identification, machine learning and function estimation: a survey. Zbl 1298.93342
Pillonetto, Gianluigi; Dinuzzo, Francesco; Chen, Tianshi; De Nicolao, Giuseppe; Ljung, Lennart
2014
System identification via sparse multiple kernel-based regularization using sequential convex optimization techniques. Zbl 1360.93720
Chen, Tianshi; Andersen, Martin S.; Ljung, Lennart; Chiuso, Alessandro; Pillonetto, Gianluigi
2014
Scalable anomaly detection in large homogeneous populations. Zbl 1296.93041
Ohlsson, Henrik; Chen, Tianshi; Pakazad, Sina Khoshfetrat; Ljung, Lennart; Shankar Sastry, S.
2014
Identification of Hammerstein-Wiener models. Zbl 1257.93109
Wills, Adrian; Schön, Thomas B.; Ljung, Lennart; Ninness, Brett
2013
Identification of switched linear regression models using sum-of-norms regularization. Zbl 1285.93100
Ohlsson, Henrik; Ljung, Lennart
2013
Implementation of algorithms for tuning parameters in regularized least squares problems in system identification. Zbl 1364.93825
Chen, Tianshi; Ljung, Lennart
2013
On the estimation of transfer functions, regularizations and Gaussian processes-revisited. Zbl 1269.93126
Chen, Tianshi; Ohlsson, Henrik; Ljung, Lennart
2012
Smoothed state estimates under abrupt changes using sum-of-norms regularization. Zbl 1238.93105
Ohlsson, Henrik; Gustafsson, Fredrik; Ljung, Lennart; Boyd, Stephen
2012
Weight determination by manifold regularization. Zbl 1328.93274
Ohlsson, Henrik; Ljung, Lennart
2012
Four encounters with system identification. Zbl 1259.93044
Ljung, Lennart; Hjalmarsson, Håkan; Ohlsson, Henrik
2011
Decentralized particle filter with arbitrary state decomposition. Zbl 1391.93229
Chen, Tianshi; Schön, Thomas B.; Ohlsson, Henrik; Ljung, Lennart
2011
Difference algebra and system identification. Zbl 1227.93122
Lyzell, Christian; Glad, Torkel; Enqvist, Martin; Ljung, Lennart
2011
A general convergence result for particle filtering. Zbl 1391.93242
Hu, Xiao-Li; Schön, Thomas B.; Ljung, Lennart
2011
Segmentation of ARX-models using sum-of-norms regularization. Zbl 1191.93139
Ohlsson, Henrik; Ljung, Lennart; Boyd, Stephen
2010
Frequency domain identification of continuous-time output error models. II: Non-uniformly sampled data and B-spline output approximation. Zbl 1214.93114
Gillberg, Jonas; Ljung, Lennart
2010
Issues in sampling and estimating continuous-time models with stochastic disturbances. Zbl 1191.93137
2010
Semi-supervised regression and system identification. Zbl 1234.93117
Ohlsson, Henrik; Ljung, Lennart
2010
Frequency domain identification of continuous-time output error models. I: Uniformly sampled data and frequency function approximation. Zbl 1214.93113
Gillberg, Jonas; Ljung, Lennart
2010
Wiener system identification using the maximum likelihood method. Zbl 1216.93106
2010
Revisiting Hammerstein system identification through the two-stage algorithm for bilinear parameter estimation. Zbl 1180.93031
Wang, Jiandong; Zhang, Qinghua; Ljung, Lennart
2009
Frequency-domain identification of continuous-time ARMA models from sampled data. Zbl 1166.93027
Gillberg, Jonas; Ljung, Lennart
2009
An improved phase method for time-delay estimation. Zbl 1183.93048
Björklund, Svante; Ljung, Lennart
2009
Maximum likelihood identification of Wiener models. Zbl 1152.93508
2008
A basic convergence result for particle filtering. Zbl 1390.94218
Hu, Xiao-Li; Schön, Thomas B.; Ljung, Lennart
2008
Regressor and structure selection in NARX models using a structured ANOVA approach. Zbl 1283.93294
Lind, Ingela; Ljung, Lennart
2008
On parameter and state estimation for linear differential–algebraic equations. Zbl 1137.93052
Gerdin, Markus; Schön, Thomas B.; Glad, Torkel; Gustafsson, Fredrik; Ljung, Lennart
2007
Frequency domain versus time domain methods in system identification – revisited. Zbl 1118.93310
Ljung, Lennart
2006
Nonlinear system identification via direct weight optimization. Zbl 1127.93060
Roll, Jacob; Nazin, Alexander; Ljung, Lennart
2005
Linear approximations of nonlinear FIR systems for separable input processes. Zbl 1079.93015
Enqvist, Martin; Ljung, Lennart
2005
Regressor selection with the analysis of variance method. Zbl 1061.93094
Lind, Ingela; Ljung, Lennart
2005
A novel subspace identification approach with enforced causal models. Zbl 1100.93522
Qin, S. Joe; Lin, Weilu; Ljung, Lennart
2005
Guest editorial: special issue on system identification. Zbl 1365.93007
Ljung, Lennart (ed.); Vicino, Antonio (ed.)
2005
Identification of piecewise affine systems via mixed-integer programming. Zbl 1037.93023
Roll, Jacob; Bemporad, Alberto; Ljung, Lennart
2004
Variance expressions for spectra estimated using auto-regressions. Zbl 1033.62090
Xie, Liang-Liang; Ljung, Lennart
2004
Robustness guarantees for linear control designs with an estimated nonlinear model error model. Zbl 1057.93007
2004
Variance properties of a two-step ARX estimation procedure. Zbl 1293.93727
Tjärnström, Fredrik; Ljung, Lennart
2003
Linear system identification as curve fitting. Zbl 1054.93017
Ljung, Lennart
2003
Comparing different approaches to model error modeling in robust identification. Zbl 1004.93014
Reinelt, Wolfgang; Garulli, Andrea; Ljung, Lennart
2002
Some facts about the choice of the weighting matrices in Larimore type of subspace algorithms. Zbl 1007.93015
Bauer, Dietmar; Ljung, Lennart
2002
$$L_{2}$$ model reduction and variance reduction. Zbl 1008.93016
Tjärnström, F.; Ljung, L.
2002
Using the bootstrap to estimate the variance in the case of undermodeling. Zbl 1364.93130
Tjärnström, Fredrik; Ljung, Lennart
2002
Identification of composite local linear state-space models using a projected gradient search. Zbl 1022.93012
Verdult, Vincent; Ljung, Lennart; Verhaegen, Michel
2002
Estimating linear time-invariant models of nonlinear time-varying systems. Zbl 1293.93754
Ljung, Lennart
2001
Asymptotic variance expressions for closed-loop identification. Zbl 1153.93520
Gevers, Michel; Ljung, Lennart; Van den Hof, Paul
2001
Asymptotic variance expressions for estimated frequency functions. Zbl 1008.93064
Xie, Liang-Liang; Ljung, Lennart
2001
Recursive least-squares and accelerated convergence in stochastic approximation schemes. Zbl 1153.93536
Ljung, Lennart
2001
On-line identification and adaptive trajectory tracking for nonlinear stochastic continuous time systems using differential neural networks. Zbl 0988.93039
Poznyak, Alex S.; Ljung, Lennart
2001
Some results on optimal experiment design. Zbl 0945.93528
2000
Letters to the editor on the paper “Dynamic wavelet and equivalent models”. Zbl 1293.93538
Ljung, L.
2000
Identification of unstable systems using output error and Box-Jenkins model structures. Zbl 0971.93075
2000
A projection method for closed-loop identification. Zbl 0989.93022
2000
Ensuring monotonic gain characteristics in estimated models by fuzzy model structures. Zbl 0941.93509
Lindskog, Peter; Ljung, Lennart
2000
Comments on model validation as set membership identification. Zbl 0949.93509
Ljung, Lennart
1999
Closed-loop identification revisited. Zbl 0934.93019
1999
An alternative motivation for the indirect approach to closed-loop identification. Zbl 0958.93027
1999
Identification for control. – What is there to learn? Zbl 0926.93003
Ljung, Lennart
1998
Bias, variance and optimal experiment design: Some comments on closed loop identification. Zbl 0971.93076
1998
The role of model validation for assessing the size of the unmodeled dynamics. Zbl 0889.93018
Ljung, Lennart; Guo, Lei
1997
Classical model validation for control design purposes. Zbl 0875.93152
Ljung, Lennart; Guo, Lei
1997
Necessary and sufficient conditions for stability of LMS. Zbl 0886.93073
Guo, Lei; Ljung, Lennart; Wang, Guan-Jun
1997
Subspace-based multivariable system identification from frequency response data. Zbl 0855.93020
McKelvey, Tomas; Akçay, Hüseyin; Ljung, Lennart
1996
Subspace identification from closed loop data. Zbl 0875.93565
Ljung, Lennart; McKelvey, Tomas
1996
Subspace-based identification of infinite-dimensional multivariable systems from frequency-response data. Zbl 0859.93017
McKelvey, Tomas; Akçay, Hüseyin; Ljung, Lennart
1996
On the choice of norms in system identification. Zbl 0863.93083
Akçay, Hüseyin; Hjalmarsson, Håkan; Ljung, Lennart
1996
On neural network model structures in system identification. Zbl 0856.93025
Ljung, L.; Sjöberg, J.; Hjalmarsson, H.
1996
Vibration data analysis for a commercial aircraft. Zbl 0875.93065
McKelvey, T.; Abrahamsson, T.; Ljung, L.
1996
Nonlinear black-box modeling in system identification: A unified overview. Zbl 0846.93018
Sjöberg, Jonas; Zhang, Qinghua; Ljung, Lennart; Benveniste, Albert; Delyon, Bernard; Glorennec, Pierre-Yves; Hjalmarsson, Håkan; Juditsky, Anatoli
1995
Nonlinear black-box models in system identification: Mathematical foundations. Zbl 0846.93019
Juditsky, Anatoli; Hjalmarsson, Håkan; Benveniste, Albert; Delyon, Bernard; Ljung, Lennart; Sjöberg, Jonas; Zhang, Qinghua
1995
Performance analysis of general tracking algorithms. Zbl 0834.93050
Guo, Lei; Ljung, Lennart
1995
Overtraining, regularization and searching for a minimum, with application to neural networks. Zbl 0919.93080
Sjöberg, J.; Ljung, L.
1995
Exponential stability of general tracking algorithms. Zbl 0834.93059
Guo, Lei; Ljung, Lennart
1995
On global identifiability for arbitrary model parametrizations. Zbl 0795.93026
1994
Modeling of dynamic systems. Zbl 0843.93001
1994
System identification in a MIC perspective. Zbl 0850.93188
Ljung, Lennart
1994
Performance analysis of the forgetting factor RLS algorithm. Zbl 0787.93102
Guo, Lei; Ljung, Lennart; Priouret, Pierre
1993
Stochastic approximation and optimization of random systems. Zbl 0747.62090
Ljung, Lennart; Pflug, Georg; Walk, Harro
1992
Hard frequency-domain model error bounds from least-squares like identification techniques. Zbl 0767.93021
Wahlberg, Bo; Ljung, Lennart
1992
Asymptotic properties of the least-squares method for estimating transfer functions and disturbance spectra. Zbl 0761.93074
Ljung, Lennart; Wahlberg, Bo
1992
Construction of composite models from observed data. Zbl 0742.93003
Skeppstedt, Anders; Ljung, Lennart; Millner, Mille
1992
Estimating model variance in the case of undermodeling. Zbl 0767.93003
1992
On the precision of a model in system identitification. Zbl 0832.93017
Ljung, L.
1992
A discussion of model accuracy in system identification. Zbl 0782.93029
Ljung, Lennart
1992
A result on the mean square error obtained using general tracking algorithms. Zbl 0741.93050
Ljung, Lennart; Priouret, Pierre
1991
Remarks on the mean square tracking error. Zbl 0781.93102
Ljung, Lennart; Priouret, Pierre
1991
Adaptation and tracking in system identification - a survey. Zbl 0714.93053
1990
Frequency domain tracking characteristics of adaptive algorithms. Zbl 0699.93092
1989
Wang, Ke; Ljung, Lennart
1989
System identification: theory for the user. Zbl 0615.93004
Ljung, Lennart
1987
System identification: Design variables and the design objective. Zbl 0639.93059
Ljung, L.
1987
Recursive identification of bilinear systems. Zbl 0619.93024
Fnaiech, Farhat; Ljung, Lennart
1987
Parametric methods for identification of transfer functions of linear systems. Zbl 0652.93057
Ljung, Lennart
1987
Design variables for bias distribution in transfer function estimation. Zbl 0582.93065
Wahlberg, Bo; Ljung, Lennart
1986
...and 57 more Documents
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#### Cited by 3,951 Authors

 77 Ljung, Lennart 63 Ding, Feng 51 Hjalmarsson, Håkan 38 Söderström, Torsten 35 Schoukens, Johan 29 Bai, Erwei 29 Pintelon, Rik 26 Billings, Stephen A. 26 Goodwin, Graham Clifford 26 Pillonetto, Gianluigi 25 Gevers, Michel R. 25 Van den Hof, Paul M. J. 23 Stoica, Petre Gheorghe 22 Anderson, Brian David Outram 22 Kailath, Thomas 21 Chen, Hanfu 20 Makila, Pertti M. 19 Rojas, Cristian R. 19 Verhaegen, Michel 18 Wang, Leyi 17 Milanese, Mario 16 Akçay, Hüseyin 16 Chiuso, Alessandro 16 Novara, Carlo 16 Yin, Gang George 15 Campi, Marco Claudio 15 Landau, Ioan Doré 15 Zheng, Wei Xing 14 Bombois, Xavier 14 Chen, Tianshi 14 Guo, Lei 13 De Moor, Bart L. R. 13 Gerencsér, László 13 Wahlberg, Bo 12 Bittanti, Sergio 12 Ninness, Brett M. 12 Rolain, Yves 11 Agüero, Juan-Carlos 11 Dumont, Guy A. 11 Garnier, Hugues 11 Karimi, Alireza 11 Kárný, Miroslav 11 Moore, John Barratt 11 Piga, Dario 11 Poznyak, Aleksandr Semënovich 11 Zhou, Tong 10 Åström, Karl Johan 10 Bitmead, Robert R. 10 Gilson, Marion 10 Mercère, Guillaume 10 Tóth, Roland 10 Weyer, Erik 10 Zhao, Wen-Xiao 9 Bernstein, Dennis S. 9 Bottegal, Giulio 9 Kovačević, Branko D. 9 Mårtensson, Jonas 9 Partington, Jonathan R. 9 Savaresi, Sergio M. 9 Yin, George Gang 9 Zhang, Qinghua 8 Bauer, Dietmar 8 Fkirin, Mohamed Ahmed 8 Li, Kang 8 Liu, Yanjun 8 McKelvey, Tomas 8 Morf, Martin 8 Picci, Giorgio 8 Scorletti, Gérard 8 Wang, Xuehai 8 Watanabe, Keigo 8 Xiao, Yongsong 8 Yi, Zhang 7 Bako, Laurent 7 Bemporad, Alberto 7 Benveniste, Albert 7 Bobtsov, Alexey A. 7 Chappell, Michael J. 7 Chen, Sheng 7 Deng, Zili 7 Fisher, D. Grant 7 Garatti, Simone 7 Johnson, Charles Richard jun. 7 Mahata, Kaushik 7 Meshkat, Nicolette 7 Ortega, Romeo S. 7 Piroddi, Luigi 7 Schön, Thomas B. 7 Shieh, Leang-San 7 Wei, Ching-Zong 7 Wigren, Torbjörn 7 Zhang, Jifeng 7 Zhu, Quanmin 6 Aknouche, Abdelhakim 6 Aravkin, Aleksandr Y. 6 Bazanella, Alexandre Sanfelice 6 Borkar, Vivek Shripad 6 Chen, Tongwen 6 de Callafon, Raymond A. 6 Ding, Jie ...and 3,851 more Authors
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#### Cited in 283 Serials

 844 Automatica 212 International Journal of Control 104 International Journal of Adaptive Control and Signal Processing 94 Systems & Control Letters 90 International Journal of Systems Science 62 Journal of the Franklin Institute 58 European Journal of Control 44 Linear Algebra and its Applications 36 International Journal of Robust and Nonlinear Control 35 Circuits, Systems, and Signal Processing 33 Nonlinear Dynamics 30 Applied Mathematics and Computation 28 Automation and Remote Control 27 Mathematical Problems in Engineering 26 Mathematical Biosciences 25 Applied Mathematical Modelling 21 Information Sciences 20 Computers & Mathematics with Applications 19 Neural Networks 18 Journal of Economic Dynamics & Control 18 Mathematical and Computer Modelling 18 International Journal of Systems Science. Principles and Applications of Systems and Integration 17 Stochastic Processes and their Applications 17 International Journal of Applied Mathematics and Computer Science 16 Fuzzy Sets and Systems 16 Journal of Optimization Theory and Applications 15 Kybernetika 15 Mathematics and Computers in Simulation 15 Journal of Time Series Analysis 14 Journal of Mathematical Analysis and Applications 14 European Journal of Operational Research 13 Optimal Control Applications & Methods 13 Signal Processing 13 Asian Journal of Control 12 Chaos, Solitons and Fractals 12 Journal of Econometrics 11 Journal of Computational and Applied Mathematics 11 International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 11 Mathematical and Computer Modelling of Dynamical Systems 11 Journal of Systems Science and Complexity 10 Computer Methods in Applied Mechanics and Engineering 10 Stochastic Analysis and Applications 10 MCSS. Mathematics of Control, Signals, and Systems 10 Journal of Vibration and Control 10 Chaos 9 Journal of Mathematical Biology 9 Journal of Multivariate Analysis 9 Cybernetics and Systems Analysis 9 Nonlinear Analysis. Hybrid Systems 8 Biological Cybernetics 8 The Annals of Statistics 8 Journal of Statistical Planning and Inference 8 Statistics & Probability Letters 8 Economics Letters 8 Computational Statistics and Data Analysis 8 Algorithms 7 Journal of Fluid Mechanics 7 Bulletin of Mathematical Biology 7 Journal of Economic Theory 7 International Journal of Computer Mathematics 7 Journal of Statistical Computation and Simulation 7 Complexity 6 Journal of Computational Physics 6 Integral Equations and Operator Theory 6 SIAM Journal on Control and Optimization 6 Acta Mathematicae Applicatae Sinica. English Series 6 Sequential Analysis 6 Communications in Statistics. Theory and Methods 6 Soft Computing 6 Journal of Applied Mathematics 6 Journal of Theoretical Biology 5 International Journal of General Systems 5 Stochastics 5 Journal of Mathematical Psychology 5 Machine Learning 5 Neural Computation 5 Discrete Event Dynamic Systems 5 Games and Economic Behavior 5 Communications in Statistics. Simulation and Computation 5 Pattern Recognition 5 SIAM Journal on Optimization 5 Journal of Computer and Systems Sciences International 5 SIAM Journal on Scientific Computing 4 Cybernetics and Systems 4 International Journal of Production Research 4 International Journal of Approximate Reasoning 4 The Annals of Applied Probability 4 Archive of Applied Mechanics 4 Mathematical Methods of Statistics 4 Bernoulli 4 Communications in Nonlinear Science and Numerical Simulation 4 Econometric Theory 4 Sādhanā 4 Journal of Control Theory and Applications 4 Science in China. Series F 4 Journal of Control Science and Engineering 4 Science China. Information Sciences 3 Artificial Intelligence 3 Metrika 3 Physics Letters. A ...and 183 more Serials
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#### Cited in 51 Fields

 2,092 Systems theory; control (93-XX) 516 Statistics (62-XX) 225 Numerical analysis (65-XX) 192 Computer science (68-XX) 171 Operations research, mathematical programming (90-XX) 166 Probability theory and stochastic processes (60-XX) 166 Biology and other natural sciences (92-XX) 91 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 90 Information and communication theory, circuits (94-XX) 64 Dynamical systems and ergodic theory (37-XX) 58 Linear and multilinear algebra; matrix theory (15-XX) 58 Ordinary differential equations (34-XX) 54 Calculus of variations and optimal control; optimization (49-XX) 37 Mechanics of particles and systems (70-XX) 37 Mechanics of deformable solids (74-XX) 31 Fluid mechanics (76-XX) 22 Partial differential equations (35-XX) 22 Operator theory (47-XX) 21 Approximations and expansions (41-XX) 19 Optics, electromagnetic theory (78-XX) 18 Classical thermodynamics, heat transfer (80-XX) 13 Integral equations (45-XX) 10 Geophysics (86-XX) 9 Harmonic analysis on Euclidean spaces (42-XX) 9 Functional analysis (46-XX) 8 Commutative algebra (13-XX) 8 Difference and functional equations (39-XX) 7 Combinatorics (05-XX) 7 Field theory and polynomials (12-XX) 7 Statistical mechanics, structure of matter (82-XX) 6 Real functions (26-XX) 5 Functions of a complex variable (30-XX) 4 General and overarching topics; collections (00-XX) 4 History and biography (01-XX) 4 Mathematical logic and foundations (03-XX) 4 Special functions (33-XX) 4 Quantum theory (81-XX) 3 Number theory (11-XX) 3 Integral transforms, operational calculus (44-XX) 2 Algebraic geometry (14-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Associative rings and algebras (16-XX) 1 Nonassociative rings and algebras (17-XX) 1 Potential theory (31-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Sequences, series, summability (40-XX) 1 Abstract harmonic analysis (43-XX) 1 Differential geometry (53-XX) 1 Algebraic topology (55-XX) 1 Manifolds and cell complexes (57-XX)

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