Results 21 to 30 of about 2,377 (166)

Estimation of Parameters on Probability Density Function Using Enhanced GLUE Approach

Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022
The most essential process in statistical image and signal processing is the parameter estimation of probability density functions (PDFs). The estimation of the probability density functions is a contentious issue in the domains of artificial intelligence and machine learning.
Fuad S. Alduais, Neveen Sayed-Ahmed, Heng Liu   +2 more
wiley   +1 more source

Revisión de las Técnicas de Asignación de Autoestructuras: Aplicación en Sistemas Aeroespaciales

Revista Iberoamericana de Automática e Informática Industrial RIAI, 2014
Resumen: Las técnicas de asignación de autoestructuras (Eigenstructure Assignment – EA) han sido aplicadas con éxito al diseño de controladores en diferentes sectores industriales durante las últimas décadas.
J. Crespo, J. Aranda
doaj   +1 more source

A Review on Eigenstructure Assignment Methods and Orthogonal Eigenstructure Control of Structural Vibrations

Shock and Vibration, 2009
This paper provides a state-of-the-art review of eigenstructure assignment methods for vibration cancellation. Eigenstructure assignment techniques have been widely used during the past three decades for vibration suppression in structures, especially in
Mohammad Rastgaar, Mehdi Ahmadian, Steve Southward   +2 more
doaj   +1 more source

Increasing eigenstructure assignment design degree of freedom using lifting [PDF]

, 2016
This paper presents the exposition of an output-lifting eigenstructure assignment (EA) design framework, wherein the available EA design degrees of freedom (DoF) is significantly increased, and the desired eigenstructure of a single-rate full state ...
A.J. Pomfret, Chen L., Farineau J, L. Chen, Liu G.P., Pomfret A.J., Pomfret A.J., Shi F., Sobel K.M., T. Clarke, White B.A.   +10 more
core   +2 more sources

Robust $H_{\infty}$ Interval Observer for Linear Systems With a Controllable Convergence Rate: A Parametric Method

IEEE Access, 2019
In this paper, the design method of a robust interval observer for linear systems with time-varying disturbances is proposed. First, the H∞ gain performance is established by constructing the transfer function from disturbances to error dynamic ...
Long-Wen Liu, Da-Ke Gu
doaj   +1 more source

Eigen-Structure Assignment-Based Differential Evolution Algorithm for T-S Fuzzy Control Tuning Applied to Water-Turbine Governing System

IEEE Access, 2021
In this paper, a novel Takagi-Sugeno (T-S) fuzzy controller based on eigenstructure assignment (EA) and optimized by differential evolution algorithm (DE) is proposed, and the application of this control strategy in the hydro-turbine governing system ...
Yidong Zou, Jing Qian, Yun Zeng, Yaqing Guo, Mengyun Wu, Fangfang Wang, Hong Mei   +6 more
doaj   +1 more source

Combined Enhanced LMI Charactrization and Parametric Eigenstructure Assignment Using Static Output Feedback [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2012
This paper proposes mixed eigenstructure assignment with H∞ constraint when the states are not measurable. In this case, full state feedback is not permissible. So eigenstructure assignment by output feedback is considered.
Amir Parviz Valadbeygi, Ali Khaki Sedigh, Saeed Hosseinnia   +2 more
doaj  

Reconfigurable Controller Design in Descriptor Systems Obtained from Second Order Dynamic Systems via State Feedback Eigenstructure Assignment

International Journal of Advanced Robotic Systems, 2012
this paper proposes a new method for designing a reconfigurable controller for descriptor systems which is obtained from the second order dynamics of a robot control situation.
Amir Parviz Valadbeygi, Vahid Pourgharibshahi   +1 more
doaj   +1 more source

A Helicopter Control based on Eigenstructure Assignment [PDF]

2006 IEEE Conference on Emerging Technologies and Factory Automation, 2006
In this paper a controller based in the eigenvalues assignment technique is designed. Pie system to be stabilized is an unmanned helicopter. This eigenstructure based controller is designed considering all the measurable states. A LQ controller has also been applied to the same system in order to compare the responses regarding the robustness.
Antequera, Nicolás, Santos Peñas, Matilde, Cruz García, Jesús Manuel de la   +2 more
openaire   +2 more sources

Flight Control Design for a Tailless Aircraft Using Eigenstructure Assignment

International Journal of Aerospace Engineering, 2011
We apply eigenstructure assignment to the design of a flight control system for a wind tunnel model of a tailless aircraft. The aircraft, known as the innovative control effectors (ICEs) aircraft, has unconventional control surfaces plus pitch and yaw ...
Clara Nieto-Wire, Kenneth Sobel
doaj   +1 more source