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Otimização global para os problemas de redução H2 de modelos e redução H2 da ordem do controlador
(2001-05-01)
A branch and bound algorithm is proposed to solve the H2-norm model reduction problem and the H2-norm controller reduction problem, with conditions assuring convergence to the global optimum in finite time. The lower and ...
Otimização global para os problemas de redução H2 de modelos e redução H2 da ordem do controlador
(2001-05-01)
A branch and bound algorithm is proposed to solve the H2-norm model reduction problem and the H2-norm controller reduction problem, with conditions assuring convergence to the global optimum in finite time. The lower and ...
Portfolio performance of linear SDF models: an out-of-sample assessment
(Routledge, 2018)
We evaluate linear stochastic discount factor models using an ex-post portfolio metric: the realized
out-of-sample Sharpe ratio of mean–variance portfolios backed by alternative linear factor models.
Using a sample of ...
Modeling of a linear motor feed drive including pre-rolling friction and aperiodic cogging and ripple
(Springer, 2014-04)
This work addresses the systematic modeling of a linear feed drive based on a linear synchronous motor, a helpful step in control design for precise machine tools using linear motors. The model considers the electrical ...
Dynamic behavior of a linear induction motor
(1998-12-01)
Although conventional rotating machines have been largely used to drive underground transportation systems, linear induction motors are also being considered for future applications owing to their indisputable advantages. ...
On relaxed LMI-based design for fuzzy controllers
(IEEE, 2001-01-01)
Relaxed conditions for stability of nonlinear continuous-time systems given by fuzzy models axe presented. A theoretical analysis shows that the proposed method provides better or at least the same results of the methods ...