Results 11 to 20 of about 1,228,057 (342)

Enantioselective Organocatalytic Diels-Alder Trapping of Photochemically Generated Hydroxy-o-Quinodimethanes [PDF]

open access: yes, 2016
The photoenolization/Diels-Alder strategy offers straightforward access to synthetically valuable benzannulated carbocyclic products. This historical light-triggered process has never before succumbed to efforts to develop an enantioselective catalytic ...
Cuadros, Sara   +3 more
core   +2 more sources

Research on Dynamic Event-Triggered Bipartite Consensus of Multi-Agent System with a Multi-Rate Sampling Mechanism [PDF]

open access: yesJisuanji gongcheng
Aiming at a Multi-Agent System(MAS) with a detail-balanced antagonistic interaction structure, this study investigates the dynamic event-triggered bipartite consensus problem with a multi-rate sampling mechanism. First, the timing mismatch problem of the
Xiaoyu FAN, Xinchun JIA, Bin LI, Yunfei XIE
doaj   +1 more source

Finite-Time Control for Switched T–S Fuzzy Systems via a Dynamic Event-Triggered Mechanism

open access: yesIEEE transactions on fuzzy systems, 2021
In this article, finite-time $\mathcal {H}_{\infty }$ control is studied for a kind of continuous-time-switched Takagi–Sugeno (T–S) fuzzy systems with mode-dependent average dwell-time (MDADT) switching.
Z. Fei, Shuang Shi, C. Ahn, M. Basin
semanticscholar   +1 more source

Fuzzy Adaptive Finite-Time Tracking for Hypersonic Flight Vehicles Using Switching Event-Triggered Methodology

open access: yesIEEE Access, 2022
The problem of event-triggered fuzzy adaptive finite-time tracking for flexible hypersonic flight vehicles is considered in this work. A new switching event-triggered mechanism is devised to mitigate the unnecessary resources waste in the process of ...
Xinlei Tang   +3 more
doaj   +1 more source

Neighborhood-Based Event-Triggered Distributed Fault Estimation Observer for Multi-Agent Systems [PDF]

open access: yesAUT Journal of Electrical Engineering, 2022
This study addresses the distributed Fault Estimation control problem for linear multi-agent systems with an event-triggered communication mechanism. In multi-agent systems, a substantial challenge is to find out the size and shape of the occurred faults
Farshad Rahimi, Hero Shahi
doaj   +1 more source

Finite‐time control of periodic systems with event‐triggering mechanisms

open access: yesIET Control Theory & Applications, 2020
This study is concerned with the event‐triggered finite‐time control of periodic systems via a piecewise method. The continuous‐time periodic system is formulated by finite‐number linear time‐invariant subsystems, of which the system parameters are determined by the piecewise approximation method.
Liu Yang   +3 more
openaire   +1 more source

Sliding Mode Observer and Event Triggering Mechanism Co-design [PDF]

open access: yesEngineering, Technology & Applied Science Research, 2020
Sliding mode observer and event triggering mechanism co-design is the subject of this paper. The synthesis of a sliding mode observer under any event triggering mechanism is given, where the proposed observer can be viewed as a special structure of the Kalman filter.
Amara, H. E.   +3 more
openaire   +1 more source

Event-triggered distributed H∞ state estimation with packet dropouts through sensor networks [PDF]

open access: yes, 2015
This study is concerned with the event-triggered distributed H∞ state estimation problem for a class of discrete-time stochastic non-linear systems with packet dropouts in a sensor network.
Bo Shen   +8 more
core   +1 more source

Event-triggered networked predictive control of system with data loss

open access: yesCogent Engineering, 2016
This paper investigates the problem of event-triggered networked predictive control for systems with data loss. An event-triggered networked predictive control system is proposed.
Quan Wang, Yuanyuan Zou, Shaobo Wang
doaj   +1 more source

Dynamic Triggering Mechanisms for Event-Triggered Control [PDF]

open access: yesIEEE Transactions on Automatic Control, 2015
In this paper, we present a new class of event triggering mechanisms for event-triggered control systems. This class is characterized by the introduction of an internal dynamic variable, which motivates the proposed name of dynamic event triggering mechanism.
openaire   +3 more sources

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