Results 1 to 10 of about 17,682 (308)

Optimal control of satellite system model using Linear Matrix inequality approach

open access: goldResults in Control and Optimization, 2023
In this paper, a robust control strategy has been proposed for the satellite attitude control system, namely, ℋ∞with regional pole constraints. This design method has been applied to eliminate the effects of disturbances and uncertainties, which are ...
Ali Khudhair Al-Jiboory
doaj   +2 more sources

H2 model order reduction of bilinear systems via linear matrix inequality approach [PDF]

open access: goldIET Control Theory & Applications, 2023
This paper proposes an H2‐optimal model order reduction (MOR) method for bilinear systems based on the linear matrix inequality (LMI) approach. In this method, to reduce the computational complexity, at first, a reduced middle‐order approximation of the ...
Hasan Nasiri Soloklo, Nooshin Bigdeli
doaj   +2 more sources

Flight optimisation of missile using linear matrix inequality (LMI) approach

open access: goldThe Journal of Engineering, 2019
The research entails a finite-element design of a 3d-autopilot missile synthesis of multiple objective controls by solving the inequalities encountered while using a linear matrix.
Samarpan Deb Majumder
doaj   +2 more sources

Linear Matrix Inequality Based Stability Analysis of Linear/Nonlinear Switching Active Disturbance Rejection Control System

open access: greenShanghai Jiaotong Daxue xuebao, 2022
A decoupling controller based on linear/nonlinear switching active disturbance rejection control (SADRC) is designed for a class of continuous linear nominal multi-input multi-output (MIMO) system.
WAN Hui, QI Xiaohui, LI Jie
doaj   +2 more sources

Linear matrix inequalities

open access: greenMathematical Communications, 1997
The purpose of the paper is a popularisation of linear matrix inequalities.
Mladen Alić
openalex   +5 more sources

Opportunistic localization scheme based on Linear Matrix Inequality [PDF]

open access: green2009 IEEE International Symposium on Intelligent Signal Processing, 2009
Enabling self-localization of mobile nodes is an important problem that has been widely studied in the literature. The general conclusions is that an accurate localization requires either sophisticated hardware (GPS, UWB, ultrasounds transceiver) or a dedicated infrastructure (GSM, WLAN).
Francesco Zorzi   +3 more
openalex   +6 more sources

Performance-Based GNSS Satellite Selection: A Linear Matrix Inequality (LMI) Approach

open access: yesNavigation, 2023
In the multi-GNSS era, the observable satellites are more than needed and the benefit of processing more than enough satellites is marginal. It is thus desired to select a subset of satellites so that the receiver operation complexity and navigation ...
Jyh-Ching Juang
doaj   +1 more source

Spectral linear matrix inequalities [PDF]

open access: yesAdvances in Mathematics, 2021
We prove, under a certain representation theoretic assumption, that the set of real symmetric matrices, whose eigenvalues satisfy a linear matrix inequality, is itself a spectrahedron. The main application is that derivative relaxations of the positive semidefinite cone are spectrahedra. From this we further deduce statements on their Wronskians. These
openaire   +2 more sources

Controlled Invariant Sets of Discrete-Time Linear Systems with Bounded Disturbances

open access: yesMathematics, 2023
This paper proposes two novel methods for computing the robustly controlled invariant set of linear discrete-time systems with additive bounded disturbances.
Chengdan Wang   +2 more
doaj   +1 more source

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