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Robust switched control design for electrically stimulated lower limbs: A linear model analysis in healthy and spinal cord injured subjects
(2020-09-01)
Functional electrical stimulation (FES) has been used to restore and aid motor functions in paraplegics, promoting better therapeutic results for its users. From experimental results, one can observe that there exists an ...
On the controllers' design to stabilize ground resonance helicopter
(2019-12-01)
Ground resonance (GR) in helicopters is a potentially catastrophic instability commonly caused by coalescence of the regressive cyclic blade lag mode with the fuselage motion in certain rotor speed ranges. It can limit the ...
Detección robusta de fallas en sistemas lineales a tiempo discreto: un enfoque de control H2-H8
(Ciencia e Ingeniería, 2010)
H-2 and H-infinity filtering design subject to implementation uncertainty
(Siam PublicationsPhiladelphiaEUA, 2005)
Advances of implicit description techniques in modelling and control of switched systems
(Springer Verlag, 2020-01-01)
Our contribution is devoted to a constructive overview of the implicit system approach in modern control of switched dynamic models. We study a class of non-stationary autonomous switched systems and formally establish the ...
Deterministic robust control design for an iron core linear drive including second-order electrical dynamics
(Professional Engineering Publishing Ltd, 2018-08)
This work proposes a deterministic robust controller to improve tracking performance for a linear motor, taking into account the electrical dynamics imposed by a commercial current controller. The design is split in two ...
New Design of Robust LQR-State Derivative Controllers via LMIs
(2018-01-01)
The resolution of linear quadratic regulator's problem (LQR) approached via linear matrix inequalities (LMIs) for linear and time-invariant systems is proposed in this work. The design of the controllers is based on the ...
Design of a control system using linear matrix inequalities for the active vibration control of a plate
(Sage Publications Ltd, 2014)
Robust Design of a Linear Quadratic Power Control Algorithm in Multiple-Access Networks
(2019)
In wireless networks under interference, power control is of the utmost importance to guarantee Quality of Service during data transmissions. A distributed perspective is commonly preferred to design controllers in each ...