Results 31 to 40 of about 1,295,689 (289)

Computing Dynamic Output Feedback Laws

open access: yes, 2003
The pole placement problem asks to find laws to feed the output of a plant governed by a linear system of differential equations back to the input of the plant so that the resulting closed-loop system has a desired set of eigenvalues.
Verschelde, Jan, Wang, Yusong
core   +2 more sources

Об инвариантном подходе к разрешимости проблемы синтеза обратной связи для линейной системы управления

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Modelûvannâ, 2017
Получены новые необходимые и достаточные условия разрешимости проблемы синтеза линейной обратной связи по выходу для линейной системы управления. С помощью этих условий проблема синтеза робастного регулятора для линейной системы управления тоже решена ...
V. Ye. Belozyorov
doaj   +1 more source

Mittag-Leffler Stabilization of an Unstable Time Fractional Hyperbolic PDE

open access: yesIEEE Access, 2019
This paper aims to study the Mittag-Leffler stabilization of an unstable time fractional hyperbolic partial differential equation by boundary control and boundary measurement.
Chunwan Lv, Huacheng Zhou, Feiqi Deng
doaj   +1 more source

Closed-Loop Compensation of the Quadrature Error in MEMS Vibratory Gyroscopes [PDF]

open access: yesAUT Journal of Electrical Engineering, 2020
In this paper, a simple but effective method for compensation of the quadrature error in MEMS vibratory gyroscope is provided. The proposed method does not require any change in the sensor structure, or additional circuit in the feedback path.
Siamak Zargari, Mohsen Moezzi
doaj   +1 more source

Capacity of a POST Channel with and without Feedback

open access: yes, 2013
We consider finite state channels where the state of the channel is its previous output. We refer to these as POST (Previous Output is the STate) channels. We first focus on POST($\alpha$) channels.
Asnani, Himanshu   +2 more
core   +1 more source

Observer-Based Bipartite Consensus of Linear Multi-Agent Systems With Measurement Noises

open access: yesIEEE Access, 2019
This paper considers the bipartite consensus of linear multi-agent systems with measurement noise, in which both the cooperation and competition relations exist among agents. To attenuate the influence of measurement noises, an important function α
Mali Xing   +3 more
doaj   +1 more source

Speed Control of Permanent Magnet DC Motor with Friction and Measurement Noise Using Novel Nonlinear Extended State Observer-Based Anti-Disturbance Control

open access: yesEnergies, 2019
In this paper, a novel finite-time nonlinear extended state observer (NLESO) is proposed and employed in active disturbance rejection control (ADRC) to stabilize a nonlinear system against system’s uncertainties and discontinuous disturbances using
Amjad J. Humaidi   +1 more
doaj   +1 more source

Output Feedback Tracking of Ships [PDF]

open access: yesIEEE Transactions on Control Systems Technology, 2011
In this paper we consider output feedback tracking of ships withposition and orientation measurements only. Ship dynamics are highlynonlinear, and for tracking control, as opposed to dynamic positioning,these nonlinearities have to be taken into account in the controldesign.
Wondergem, M.   +3 more
openaire   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Suppression of line voltage related distortion in current controlled grid connected inverters [PDF]

open access: yes, 2005
The influence of selected control strategies on the level of low-order current harmonic distortion generated by an inverter connected to a distorted grid is investigated through a combination of theoretical and experimental studies.
Abeyasekera, T.   +3 more
core   +2 more sources

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