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Address: Department of Electrical and Computer Engineering - Faculty of
Engineering - University of Oporto Rua Dr. Roberto Frias 4200-465 - Porto –
Portugal Office location: Building I, room I310 Phone: + 351- 22 508 1844
e-mail: [email protected] Short Curriculum Vitae ·
Current position Full
Professor at the Department of Electrical and
Computer Engineering, Faculty
of Engineering, University
of Oporto, Portugal.
· Degrees 2001 - "Agregação" in Mathematics, University of Aveiro, Portugal 1990 - Ph.D. in
Mathematics and Natural Sciences (Systems and Control), University of Groningen, The Netherlands 1983 - B.Sc. in
Applied Mathematics, University of Oporto , Portugal · Memberships: Systems and
Control Group - Center for Research and Development in Mathematics and
Applications (SCG-CIDMA) IEEE CSS Technical Committee on
Behavioral Systems and Control Theory Portuguese
Association of Automatic Control (APCA) Portuguese Mathematical Society (SPM) |
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Research
interests: One-dimensional and multidimensional behavioral
systems; control for biomedical applications Publications Book chapters
Journal
papers Papers in conference proceedings (in construction) 12. Implementation of 2D strongly autonomous
behaviors by full and partial interconnections - to appear in Positive
Systems: Theory and Application, Lecture Notes in Control and Information
Sciences, (2009), with Diego Napp. 11. A Contribution to the Study of Periodic Systems
in the Behavioral Approach - Taming Heterogeneity and Complexity in Embedded
Control, F. Lamnabhi-Laguarrigue, A. Loria, E. Planteley and S. Lagarouche, Eds., ISTE/Hermes Science Publications,
Paris, France, (2007), pp. 23-38, with
J. C. Aleixo and J.W. Polderman. 10. A Test for State/Driving-Variable Representability of 2D Behaviors – Constructive Algebra
and Systems Theory, B. Hanzon and M. Hazewinkel, Eds, Proceedings of
the Royal Netherlands Academy of Arts and Science, Amsterdam, The
Netherlands, (2006), pp. 185-192, with Isabel Brás. 9. Symmetries for Linear Discrete 2D Behaviors -
Recent Advances in Operator Theory and its Applications, M.A. Kaashoek, S. Seatzu and C. van
der Mee, Eds, Operator
Theory: Advances and Applications, 160 (2005), Birkhäuser,
pp. 367-382, with P. Vettori and J.C. Willems. 8. Controllability and the Ability to Control - in
The Mathematics of Systems and Control: from Intelligent Control to
Behavioral Systems, J. W. Polderman and H.L. Trentelman
(eds.), Foundation of Systems and Control, Groningen, The Netherlands, 1999,
pp.141-149. 7. A Foundation for the Control Theory of
Multidimensional Systems –in Mathematical Theory of Networks and Systems, Padova, Italy, A. Beghi, L. Finesso and G. Picci (eds.), Padova, 1998, Il Poligrafo, pp.
377-380, with J. Wood. 6. Acausal State
Representation for 2D Systems - in Systems and Networks: Mathematical Theory
and Applications, vol. II, Mathematical Research, vol. 79, Helmke, Mennicken and Saurer (eds.), Akademie Verlag, Berlin, 1994, pp. 843-846, with S. Zampieri. 5. Representation of Noncausal
2D Systems - in New Trends in Systems Theory, Progress in Systems and Control
Theory, vol.7, G. Conte, A. M. Perdon, B. Wyman
(eds.), Birkhäuser, Boston, 1991, pp.630-635. 4. Controllability of Delay-Differential Systems -
in Analysis and Optimization of Systems, Lecture Notes in Control and
Information Sciences, vol. 144, A. Bensoussan, J.L.
Lions (eds.), Springer-Verlag, 1990, pp. 332-340,
with J.C. Willems. 3. Markovian Properties
for 2-D Systems - in Realization and Modelling in System Theory, Progress in
Systems and Control Theory, vol.3, M.A.Kaashoek,
J.H. van Schuppen, and A.C. Ran (eds.), Birkhäuser, Boston, 1990, pp. 343-349, with J.C. Willems. 2. A State Representation for 2-D Systems - in
Realization and Modelling in System Theory, Progress in Systems and Control
Theory, vol.3, M.A.Kaashoek, J.H. van Schuppen, and A.C.Ran (eds.), Birkhäuser, Boston, 1990, pp. 333-341, with J.C. Willems. 1. Deterministic Markovian
2-D Systems - in Analysis and Optimization of Systems, Lecture Notes in Control
and Information Sciences, A. Bensoussan, J.L. Lions
(eds.), vol.111, Springer-Verlag, 1988,
pp.1079-1090, with J.C. Willems. 32. Lyapunov
stability of 2D finite-dimensional behaviors – International Journal of
Control (to appear in 2011), with Paolo Rapisarda
and Diego Napp. 31. Markovian properties for 2D behavioral systems described
by PDE’s: the scalar case – Multidimensional Systems and Signal Processing
(2011), Vol. 2, pp.45-53, with Jan C. Willems. 30. A general
stability test for switched positive systems based on a multidimensional
system analysis – IEEE Transactions on Automatic Control (2010), Vol.55 nº
11, pp.2660-2664, with Hugo Alonso. 29. Target mass
control for uncertain compartmental systems – International
Journal of Control (2010), Vol.83 nº 7, pp.1387-1396, with C. Sousa and T.
Mendonça. 28. Autonomous multidimensional systems and their
implementation by behavioral control – Systems & Control Letters (2010),
59, pp. 203-208, with Diego Napp. 27. Strongly autonomous interconnections and
stabilization of 2D behaviors - Asian Journal of Control (2010), 12-2, pp.
127-135, with Diego Napp. 26. A Switching Control Strategy for Improving Drug
Infusion - International Journal of Control (2009), 82-12, pp. 2221-2234,
with António Neves and Teresa Mendonça. 25. Hopfield neural networks for on-line parameter
estimation - Neural Networks (2009), 22-4, pp. 450-462, with Hugo Alonso and
Teresa Mendonça. 24. Drug Delivery for Neuromuscular Blockade With
Supervised Multi-model Adaptive Control –IEEE Trans. Control Systems
Technology (2009), 17-6, pp. 1237-1244, with T. Mendonça, J. M. Lemos, H. Magalhães, and Simão Esteves. 23. Stabilization of multidimensional behaviors - Multidimensional Systems and Signal Processing (2008),
19-3/4, pp. 273-286. 22. A
hybrid method for parameter estimation and its application to biomedical
systems - Computer Methods and Programs in Biomedicine (2008), 89-2, pp. 112-122, with H.
Alonso and T. Mendonça. 21. On
the determinant of quaternionic polynomial matrices
and its application to system stability - Mathematical Methods in the Applied Sciences, (2008), Vol.31 nº 1, pp.99-122, with
R. Pereira. 20.
Periodically time-varying behavioral systems - Automatica, 43 - 11 (2007), pp. 1921-1931, with J.C. Aleixo and J.W.
Polderman. 19.
Controllability and extendibility of continuous multidimensionall
behaviors – Multidimensional
Systems and Signal Processing, 17 -2/3 (2006), pp. 97-106, with Eva Zerz. 18.
Markov Properties for Systems Described by PDE’s and First Order
Representations – Systems
& Control Letters, 55 - 7 (2006), pp. 538-542,with Jan C. Willems. 17.
Algebraic Tools for the Study of Quaternionic
Behavioral Systems – Linear Algebra and Its
Applications, 400
(2005), pp. 121-140, with Ricardo Pereira and Paolo Vettori. 16. Strong
Controllability and Extendibility of Discrete Multidimensional Behaviors – Systems & Control Letters 54 -
4 (2005), pp. 375-380,
with Eva Zerz. 15.
Feedback Control of Multidimensional Behaviors - Systems & Control Letters, 45 (2002), pp. 207-215. 14.
State Driving-Variable Representation of 2D Systems - Multidimensional Systems and
Signal Processing, 13 (2002),
pp. 129-156, with Isabel Brás. 13.
Trajectory Control and Interconnection of 1D and nD
Systems - SIAM Journal of Control and
Optimization, 40-1 (2001),
pp. 107-134, with J. Wood. 12. Structure
Indices for Multidimensional Systems - IMA Journal of Control and
Information, 17 (2000), pp. 227-256, with J. Wood, E. Rogers and D.H. Owens. 11. A New
Perspective on Controllability Properties for Dynamical Systems - Journal of
Applied Mathematics and Computer Science, 7-4 (1997), pp. 869-879, with
Jeffrey Wood. 10. Behavioral
Controllability of Delay-Differential Systems - SIAM Journal of Control and
Optimization, 35-1 (1997), pp. 254-264, with J.C. Willems. 9. Stability of
Discrete Non-Unit Memory Linear Repetitive Processes: A 2D Systems Approach -
International Journal of Control, 63-3 (1996), pp. 457-482, with E. Rogers
and D.H. Owens. 8. Adirectional Markov Models for 2D Systems - IMA Journal
of Mathematical Control and Information, 12 (1995), pp. 37-56, with S. Zampieri. 7. MA
Representation of l2 2D Systems - Kybernetika, 29-5
(1993), pp.511-515. 6. State Space
Realization of 2D FiniteDimensional Behaviours - SIAM Journal of Control and Optimization,
31-6 (1993), pp.1502-1517, with E. Fornasini and S.
Zampieri. 5. Closed
Subspaces, Polynomial Operators in the Shift, and ARMA Representations - Applied
Mathematics Letters, 4-3 (1991), pp. 15-19, with J. Komornik
and J.C. Willems. 4. On the
Representation of 2-D Systems - Kybernetika, 27-3
(1991), pp. 225-230, with J.C. Willems. 3. Controllability
of 2-D Systems - IEEE Transactions on Automatic Control, 36-4 (1991), pp.
413-423, with J.C. Willems. 2. Canonical
Computational Forms for AR 2-D Systems - Multidimensional Systems and Signal
Processing, 1 (1990), pp. 251-278, with J.C. Willems. 1. State for 2-D Systems
- Linear Algebra and Its Applications, 122/123/124 (1989), pp.1003-1038, with
J.C. Willems. Papers in conference
proceedings 62. Controllability
and reconstructibility of periodic state space
systems – a behavioral approach, 4th IFAC Symposium on System
Structure and Control – SSSC 2010, with José Carlos Aleixo. 61. A new stability
test for switched positive discrete-time systems based on a multidimensional
system analysis, 9th Portuguese Conference on Automatic Control – Controlo 2010, with Hugo Alonso. 60. Global reachability of 2D structured systems, 9th
Portuguese Conference on Automatic Control – Controlo
2010, with Ricardo Pereira and Rita Simões. 59. Control of 2D behaviors by partial
interconnection, 19th International Symposium on the Mathematical
Theory of Networks and Systems – MTNS 2010, with Diego Napp. 58. Implementation of autonomous multidimensional
behaviors, 48th IEEE Conference on Decision and Control - CDC 2009, with
Diego Napp. 56. Total mass TCI driven by parametric estimation, Proceedings of the Mediterranean Conference on
Control and Automation MED 2009, with M. Silva et al. 55. On the use of state observers in compartmental systems
control, Proceedings of the Mediterranean Conference on Control and
Automation MED 2009, with C. Sousa and T. Mendonça. 54. An automatic system for on-line change detection
with application to structural health monitoring, Proceedings of the 35th Annual
Conference of the IEEE Industrial Electronics Society - IECON 2009, with H.
Alonso and P. Ribeiro. 53. Finite dimensional interconnections and
stabilization of 2D behaviors, Proceedings of the European Control Conference
ECC 2009, with Diego Napp. 52. Stability of reset switched systems, Proceedings
of the 8th Portuguese Conference on Automatic Control, Controlo
2008, July 21-23 2008, Vila Real, Portugal, with I. Brás
e A.C. Carapito. 51. Total mass control in uncertain compartmental
systems, Proceedings of the 8th Portuguese Conference on Automatic Control, Controlo 2008, July 21-23 2008, Vila Real, Portugal, with
C. Sousa and T. Mendonça. 50. Comparison of the property of state-reconstructibility with behavioral reconstructibility
for periodic systems, Proceedings of the 8th Portuguese Conference on
Automatic Control, Controlo 2008, July 21-23 2008,
Vila Real, Portugal, with J.C. Aleixo. 49. Relative stability of linear systems,
Proceedings of the 8th Portuguese Conference on Automatic Control, Controlo 2008, July 21-23 2008, Vila Real, Portugal, with
J. Sá Esteves. 48. Reconstructibility and
forward-observability of behaviors over Z - Proceedings of the 3rd IFAC
Symposium on System Structure and Control, IFAC SSSC´07, Iguassu Falls,
Brazil, 2007, with J.C. Aleixo. 47. A note on behavioral reachability - Proceedings
of the European Control Conference, ECC 2007, Kos, Greece, 2007, 6 pp., with
J. C. Aleixo. 46. A contribution to the use of Hopfield neural
networks for paramater estimation - Proceedings of
the European Control Conference, ECC 2007, Kos, Greece, 2007, 6 pp., with H.
Alonso and T. Mendonça 45. Multiple Model Adaptive Control of Neuromuscular
Blockade: Design Guidelines and Clinical Cases - Proceedings of the European
Control Conference, ECC 2007, Kos, Greece, 2007, 6 pp., with T. Mendonça, H. Magalhães, J. Lemos and S. Esteves. 44. An algorithm for SDV representation of 2D
behaviors - Proceedings of the 2007 International Workshop on
Multidimensional (nD) Systems, NDS 2007, Aveiro, Portugal, 2007, 6pp, with I. Brás. 43. Control of uncertain compartmental systems -
Proceedings of the Mediterranean Control Conference, MED 2007, Athens,
Greece, 2007, 6 pp, with C. Sousa and T. Mendonça. 42. Nature Inspired Varying Control for Neuromuscular
Blockade - Proceedings of the 2nd European Symposium on Nature-inspired Smart
Information Systems, Puerto de la Cruz, Tenerife, Spain, 2006, 6 pp., with T.
Mendonça. 41. Observer design in switching control of
neuromuscular blockade: clinical cases - Proceedings of the 28th IEEE
International Conference of the. Engineering in Medicine and Biology Society,
EMBS 2006, New York, USA, 2006, 4 pp., with H. Magalhães,
J. Lemos, T. Mendonça, S. Esteves,and J.P. Gaivão. 40. Multiple Strategies for Parameter Estimation via
a Hybrid Method - Proceedings of the 6th IFAC Symposium on Modelling and
Control of Biomedical Systems, MCBMS 2006, Reims, France, 20-22 September,
2006, 6 pp., with Hugo Alonso and Teresa Mendonça. 39. Autonomicity and the
Absence of Free Variables for behaviors over Finite Rings - Proceedings of the 7th Portuguese
Conference on Automatic Control, Controlo 2006,
Lisbon, Portugal, 11-13 September, 2006, 5 pp., with M. Kuijper, R. Pinto and
J.W. Polderman. 38. Practical Implementation Issues for Switching
Between Stabilizing Controllers - Proceedings of the 7th Portuguese
Conference on Automatic Control, Controlo 2006,
Lisbon, Portugal, 11-13 September, 2006, 6 pp., with J.P. Gaivão,
E. Santos and T. Mendonça. 37. Stability of Interconnected Switched Systems -
Proceedings of the 7th Portuguese Conference on Automatic Control, Controlo 2006, Lisbon, Portugal, 11-13 September, 2006, 6
pp., with I. Brás and A. Carapito. 36. Comparison of the Properties of
State-controllability and State-reachability with behavioral Controllability
for Periodic Systems - Proceedings of the 7th Portuguese Conference on
Automatic Control, Controlo 2006, Lisbon, Portugal,
11-13 September, 2006, 6 pp., with J.C. Aleixo and T.P. Lima. 35. Contributions to Parameter Estimation Using Feedforward Neural Networks – Proceedings of the 7th
Portuguese Conference on Automatic Control, Controlo
2006, Lisbon, Portugal, 11-13 September, 2006, 6 pp., with H. Alonso and T.
Mendonça. 34. Set-controllability, behavior interconnection and
stabilization of multidimensional behaviors - Proceedings of the 17th
Symposium on the Mathematical theory of Networks and Systems, MTNS 2006,
Kyoto, Japan, 24-28 July 2006, pp. 1858-1865. 33. Stability of quaternionic
systems: a determinantal approach - Proceedings of
the 17th Symposium on the Mathematical theory of Networks and Systems, MTNS
2006, Kyoto, Japan, 24-28 July 2006, pp. 2468-2493, with R. Pereira. 32. Controllability, autonomicity
and free variables in periodic behaviors - Proceedings of the 17th Symposium
on the Mathematical theory of Networks and Systems, MTNS 2006, Kyoto, Japan,
24-28 July 2006, pp. 2513-2523, with J.C. Aleixo and J.W. Polderman. 31. Observer Dynamics in Switching Control:
Application to Neuromuscular Blockade – Proceedins
of IEEE Symposium on Intelligent Signal Processing, WISP 2005, Faro,
Portugal, pp. 211-216, with João M. Lemos, Hugo Magalhães and Teresa Mendonça. 30. A Hybrid Method for On-line Parameter Estimation
– Proceedins of IEEE Symposium on Intelligent
Signal Processing, WISP 2005, Faro, Portugal, pp. 304-309, with Hugo Alonso,
Hugo Magalhães and Teresa Mendonça. 29. Further results on the behavioral theory of
periodic systems – Proceedings of the 44th CDC/ECC 2005, Seville, Spain, pp.
808-813, with J.C. Aleixo and J.W. Polderman. 28. Infinite-dimensional Systems Described by First
order PDE’s – Proceedings of the 4th International Workshop on
Multidimensional (ND) Systems, NDS 2005, Wuppertal, Germany, 5 pp., with J.C.
Willems. 27. Canonical Controllers and Regular Implementation
of nD Behaviors - Preprints of the 16th IFAC World
Congress 2005, Prague, Czech Republic, 6 pp. 26. Identification and Control of Positive and
Compartmental Systems Applied to Neuromuscular Blockade – Preprints of the
16th IFAC World Congress 2005, Prague, Czech Republic, 6 pp., with H. Magalhães and Tersa Mendonça. 25. On the Markov Property for Continuous
Multidimensional Behaviors – Proceedings CD-ROM of the Sixteenth
International Symposium on the Mathematical Theory of Networks and Systems,
MTNS 2004, Leuven, Belgium, July 5-9, 2004, with Jan C. Willems
and Isabel Brás. 24. Strong Controllability of Continuous
Multidimensional Behaviors – Proceedings CD-ROM of the Sixteenth
International Symposium on the Mathematical Theory of Networks and Systems,
MTNS 2004, Leuven, Belgium, July 5-9, 2004,, with Eva Zerz. 23. BIBO-Stability of Quaternionic
Systems - Proceedings of the 6th Portuguese Conference on Automatic Control, Controlo 2004, Faro, Portugal, 7-9 June, 2004, with
Ricardo Pereira and Paolo Vettori. 22. Switching Control Based On Multiple Models -
Proceedings of the 6th Portuguese Conference on Automatic Control, Controlo 2004, Faro, Portugal, 7-9 June, 2004, with
António Neves and Teresa Mendonça. 21. nD Markovian
Behaviors: the Discrete Finite-Dimensional Case - Proceedings of the 6th
Portuguese Conference on Automatic Control, Controlo
2004, Faro, Portugal, 7-9 June, 2004, with Jan C. Willems. 20. Regular Implementability
of nD Behaviors - Proceedings of the Fifteenth
International Symposium on the Mathematical Theory of Networks and Systems,
MTNS 2002, University of Notre Dame, South Bend, Indiana, August 12-16, 2002,
CD-ROM, www.nd.edu/ mtns, 10 pp., 2002. 19. A Switching Control Scheme for Improving
Reference Tracking -Proceedings of the Fifth Portuguese Conference on
Automatic Control, Controlo 2002, University of Aveiro, Aveiro, September 5-7,2002, pp.273-277, 2002, with António Neves
and Teresa Mendonça. 18. On-Line Multiple Model Switching Control
Implementation: A Case Study - (CD-ROM) Proceedings of 10th Mediterranean
Conference on Control and Automation, Med’2002, Lisbon, July 9-12, 2002, with
Teresa Mendonça, Pedro Lago, Hugo Magalhes and
António Neves. 17. A Matlab Tool for
Switching Control - Proceedings of the Fifth Portuguese Conference on
Automatic Control, Controlo 2002, University of Aveiro, Aveiro, September 5-7,
2002, pp. 284-288, 2002, with Hugo Magalhães,
Teresa Mendonça and Pedro Lago. 16. State Representation of ND Behaviors” -
Proceedings of the Fifth Portuguese Conference on Automatic Control, Controlo 2002, University of Aveiro,
Aveiro, September 5-7, 2002, pp. 544-547, 2002,
with Isabel Brás. 15. An Alternative Characterization for
State/Driving-Variable Representability of 2D
Kernel Behaviors, Proceedings of the 6th European Control Conference, ECC01,
Porto, Portugal, September 2001, with Isabel Brás. 14. Tracking by Switching Control: A Case Study - in
Proceedings CD of the 4th Portuguese Control Conference, Controlo
2000, Guimarães, Portugal, October 2000, with
António Neves and Teresa Mendonça. 13. A Switching Scheme for Neuromuscular Blockade
Control - in Proceedings of the 14th International Conference on Systems
Engineering, ICSE-2000, Coventry, U.K., September 2000, Control Theory and
Applications Centre, University of Coventry, with António Neves
and Teresa Mendonça. 12. Feedback Control of Multidimensional Systems -
in Proceedings CD of the 14th International Symposium on the Mathematical
Theory of Networks and Systems, MTNS 2000, June 19-23 2000, Perpignan,
France, A. El Jai and M. Fliess (eds.), 2000. 11. Interconnection and Control of Multidimensional
Systems Using Latent Variables – in Proceedings CD of the 14th International
Symposium on the Mathematical Theory of Networks and Systems, MTNS 2000, June
19-23 2000, Perpignan, France, A. El Jai and M. Fliess
(eds.), 2000, with J. Wood. 10. From 2D kernel Representations to
State/Driving-Variable Models - in Proceedings CD of the 14th International
Symposium on the Mathematical Theory of Networks and Systems, MTNS 2000, June
19-23 2000, Perpignan, France, A. El Jai and M. Fliess
(eds.), 2000, with Isabel Brás. 9. A Remark on the Solvability Conditions for the
Pole-Zero Placement Problem - Proceedings of the Third Portuguese Conference
on Automatic Control, Controlo’98, September 9-11, 1998, Coimbra, Portugal,
A. Dourado et al. (eds.), APCA, Vol. 2, withTeresa Mendonça and António Neves. 8. Solvents with Property L of Second Order 2D
Polynomial Matrices - Proceedings of the Third Portuguese Conference on
Automatic Control, Controlo’98, September 9-11, 1998, Coimbra, Portugal, A. Dourado et al. (eds.), APCA, Vol. 2, with Isabel Brás and Teresa
Pedroso de Lima. 7. Factorization of Second Order 2D Polynomial
Matrices - Proceedings of the Meeting on Matrix Analysis and Applications,
EAMA-97, Sevilla, 10-12 September 1997, F.J. Cobos, J.R. Gómez and F. Mateos
(eds.), pp.64-71, with Isabel Brás and Teresa Pedroso de Lima. 6. State/driving-variable Representations and Model
Reduction for l2 2D Systems –Proceedings of the European Control Conference,
ECC’97, Brussels, 1-4 July 1997. 5. A decomposition Approach to Second Order 2D
Models - Proceedings of the Second Portuguese Conference on Automatic
Control, Controlo’96, September 11-13 1996, Porto, Portugal, APCA, Vol. I,
1996, pp. 425-428, with Isabel Brás and Teresa Pedroso de Lima. 4. Behavioral Interpretation of Weak and Strong
Controllability of Delay-Differential Systems - Preprints of the IFAC
Conference on System Sructure and Control, Nantes,
France, 4-7 July 95, M. Guglielmi, ed., IFAC, 1995,
pp. 506-510. 3. Controllability of Delay-Differential Systems -
Proceedings of the 33rd IEEE Conference on Decision and Control, Orlando,
Florida, December 14-16, 1994, pp. 2894-2897, with J.C. Willems. 2. 2D Linear Systems: Recent Progress and Open
Research Questions – Proceedings of the IMA International Conference on
Control, Modelling, Comp. and Inf., 2-4 September 92, Manchester, U.K.,
Oxford University Press, 1992, pp.525-529, with E. Rogers. 1. State Realization of 2D Finite Dimensional
Autonomous Systems - Proceedings of the 1st European Control Conference,
Grenoble, France, July 2-5, 1991, vol.1, C.Commault
et al. (eds.), Hermés, Paris, 1991, pp.715-719,
with E. Fornasini and S. Zampieri. |
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M.Sc. students · Leonel Vicente - "Alguns aspectos da abordagem comportamental aos sistemas dinâmicos", 1998 · Júlia Duarte - "Propriedades estruturais e controlo de sistemas 2D", 2003 · Sónia Laranjeira - "Realizações equilibradas de sistemas lineares", 2005 · Elsa Santos - "Estabilidade em esquemas de controlo com comutação", 2005 · Filipa Nogueira – “Bases de Gröbner e equações às diferenças parciais”, 2008 · Eliana Marques – “Sistemas Compartimentais”, 2008 · Manuel Évora – “Controlo H-infinity: uma aplicação aos sistemas eléctricos de energia”, 2010 Ph.D. students (supervised
or co-supervised ) · Isabel Brás - "Sobre a representação de sistemas 2D por modelos de primeira ordem", 2000 · António Neves - "Controlo comutado para a infusão de fármacos", 2003 ·
Raquel
Pinto - " Matrix fraction descriptions in convolutional
coding", 2003 ·
Ricardo
Pereira - "Quaternionic polynomials and
behavioral systems", 2006 · Hugo Magalhães - "Contributions to neuromuscular blockade control", 2006 · José Carlos Aleixo - " Behavioral periodic systems", 2008 ·
Hugo
Alonso – “Neural and hybrid methods for estimation and classification “, 2008 · Ana Catarina Carapito – “Estabilidade de sistemas comutados com reset parcial”, 2010 · Cláudia Sousa – “Controlo de Sistemas compartimentais com incertezas”, 2011 ·
Filipa Nogueira – control of positive systems (in
progress) ·
Telma
Pinho – 2D convolutional codes (in progress) Post-docs ·
Paolo Vettori (2001/02) ·
Hugo Alonso (2008-2010) ·
Diego Napp (2008 -2011) |
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Sistemas Lineares de Controlo Controlo Linear Complementos de Álgebra Linear ____________________________________________________________________________________________________________________________________________________________________________________________
Sistemas
Lineares de Controlo 2008/2009 Apresentações das aulas Capítulo 1 · Introdução aos sistemas dinâmicos de controlo Capítulo 2 - Modelos de espaços de estados · Introdução aos modelos de espaço de estados · Linearização de modelos de primeira ordem · Solução das equações de espaço de estados, função de transferência e resposta ao impulso · Mudanças de base no espaço de estados - sistemas algebricamente equivalentes · Propriedades das soluções das equações de espaço de estados Capítulo 3 - Controlabilidade e observabilidade Capítulo 4 - Estabilidade Capítulo 5 - Controladores e observadores · Controlo por realimentação do estado · Ficha 1 · Ficha 2 · Ficha 3 · Resolução Ficha Prática 1/EXERCICIO1 · Resolução Ficha Prática 1/EX1-STEPY · Resolução Ficha Prática 1/EX1-STEPX · Resolução Ficha Prática 1/EXERCICIO2 · Resolução Ficha Prática 1/EX2-IMP · Resolução Ficha Prática 1/EX2-STEP · Resolução Ficha Prática 1/EX2-X · Resolução Ficha Prática 1/EX2-Y · Resolução Ficha Prática 1/EXERCICO3 · NOTA: para obter a listagem das funções da toolbox de controlo do MATLAB, fazer help control; para obter uma descrição de cada uma das funções fazer help nome da função. · Ficha 4 · Ficha 5 · http://users.ece.gatech.edu/~bonnie/book/TUTORIAL/tut_1.html http://users.ece.gatech.edu/~bonnie/book/TUTORIAL/tut_3.html http://users.ece.gatech.edu/~bonnie/book/TUTORIAL/tut_5_6.html Avaliação 2008/09 1º teste: Enunciado Correcção Notas
2º teste (18-12-2008): Notas Avaliação
de anos anteriores · Enunciado do exame da época especial ______________________________________________________________________________________
Informação sobre a disciplina General information
Apresentações das aulas - Slides 1.
Introdução - Sistemas
dinâmicos de controlo Introduction 2.
Equações de estado State equations 3.
Controlabilidade Controllability 4.
Observabilidade Observability 7.
Controladores e observadores Controllers
and observers 7.1 Controlo por
realimentação do estado Control by state
feedback 7.3 Compensação
dinâmica Dynamic compensation
Exemplos – Examples 1. Circuito eléctrico – Electrical circuit Caso particular - Particular case
RL=1,RC=2,L=1,C=1
Controlo para zero em tempo finito - Control to zero in finite
time
Matlab instructions Plot x1 Plot x2 __________________________________________________________________________________________________________________
Complementos
de Álgebra Linear
Programa Bibliografia Avaliação
Apontamentos Capítulo I - Endomorfismos e subespaços invariantes Capítulo II - Endormorfismos em espaços vectoriais com produto interno SLIDES -Triangularização de matrizes Capitulo
III - Espaço vectorial quociente Capítulo
IV – Espaços afins Apontamentos
extra (matéria não leccionada) Produto interno (útil para rever conceitos sobre produto
interno usados no Capítulo II) Mais sobre
espaços afins euclidianos (projecções ortogonais, ângulos e distâncias –
aplicação dos conceitos estudados no Capítulo IV) Fichas de trabalho Ficha 2 (versão de 5/5/2008) Ficha 3 (versão de 6/5/2008) Primeiro teste Enunciado teste 1
Notas teste 1 Segundo teste Enunciado teste 2 Resolução
Notas teste 2 Terceiro
teste Enunciado teste 3a Enunciado teste 3b Exame
final Enunciado exame final Notas do terceiro teste (3a+3b) e do exame final Exame de recurso Enunciado exame recurso Notas do exame de recurso ____________________________________________________________________________________________________ Controlo Linear 2007/2008 ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ · PACO |
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My
university University of Oporto (UP) My
Department Department of Electrical and Computer
Engineering (DEEC) My faculty Faculty of Engineering My research
center R&D Unit Mathematics and Applications Portuguese Association
of Automatic Control APCA Portuguese
Society of Mathematics SPM Portuguese
Science and Technology Foundation FCT Calouste
Gulbenkian Foundation |
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Publications/communications
01-04-2010 – 31-03-2011
·
Napp, D., Rapisarda,
P., Rocha P. Time relevant stability of 2D systems, paper accepted (March 2011) for publication in Automatica.
Remark: this paper has been
meanwhile published in the following issue: Automatica, Vol.47 nº 11, pp.2373-2382, 2011.
·
Napp, D., Rapisarda, P., Rocha P. Time relevant 2D systems, communication
submitted (IN March 2011) to the 7th International Workshop on Multidimensional
(nD) Systems, September 2011, Poitiers, France. Remark: this communication has been
meanwhile accepted and presented, and will be included as output of the second
year of the project.
CRAFIN – 5 previous publications
·
M. Kuijper, R. Pinto and J.W.Polderman:
“The predictable degree property and row reducedness for
systems over a finite ring”, Linear Alg. Appl., Vol. 425, pp. 776-796, 2007 (pdf)
· M. Kuijper and R. Pinto, “On minimality of convolutional ring encoders”, IEEE Trans. Information Theory, vol. 55:11 pp.4890 – 4897,2009 (pdf