scholarly journals Compositional synthesis of finite abstractions for networks of systems: A small-gain approach

Automatica ◽  
2019 ◽  
Vol 107 ◽  
pp. 551-561 ◽  
Author(s):  
Abdalla Swikir ◽  
Majid Zamani
Keyword(s):  
Small Gain ◽  
Compositional Synthesis

scholarly journals Compositional Synthesis of Finite Abstractions for Continuous-Space Stochastic Control Systems: A Small-Gain Approach

2018 ◽  
Vol 51 (16) ◽  
pp. 265-270 ◽  
Author(s):  
Abolfazl Lavaei ◽  
Sadegh Soudjani ◽  
Majid Zamani
Keyword(s):  
Control Systems ◽  
Stochastic Control ◽  
Continuous Space ◽  
Small Gain ◽  
Compositional Synthesis

Universal ESEM

1993 ◽  
Vol 51 ◽  
pp. 786-787
Author(s):  
G.D. Danilatos
Keyword(s):  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
High Vacuum ◽  
Natural Extension ◽  
Necessary Condition ◽  
Environmental Scanning ◽  
Detection Systems ◽  
Small Gain ◽  
Detection Medium ◽  
Scanning Electron

The environmental scanning electron microscope (ESEM) has evolved as the natural extension of the scanning electron microscope (SEM), both historically and technologically. ESEM allows the introduction of a gaseous environment in the specimen chamber, whereas SEM operates in vacuum. One of the detection systems in ESEM, namely, the gaseous detection device (GDD) is based on the presence of gas as a detection medium. This might be interpreted as a necessary condition for the ESEM to remain operational and, hence, one might have to change instruments for operation at low or high vacuum. Initially, we may maintain the presence of a conventional secondary electron (E-T) detector in a "stand-by" position to switch on when the vacuum becomes satisfactory for its operation. However, the "rough" or "low vacuum" range of pressure may still be considered as inaccessible by both the GDD and the E-T detector, because the former has presumably very small gain and the latter still breaks down.

On a small gain theorem for ISS networks in dissipative Lyapunov form

2009 ◽  
Author(s):  
Sergey Dashkovskiy ◽  
Hiroshi Ito ◽  
Fabian Wirth
Keyword(s):  
Small Gain Theorem ◽  
Small Gain

The lp Induced Norm and the Small-Gain Theorem for Discrete-time Stochastic Systems

2018 ◽  
Author(s):  
Yuji Nagira ◽  
Yohei Hosoe ◽  
Tomomichi Hagiwara
Keyword(s):  
Discrete Time ◽  
Stochastic Systems ◽  
Small Gain Theorem ◽  
Small Gain

Regional stabilization and H∞ congestion control with input saturation

2021 ◽  
pp. 014233122199273
Author(s):  
Sadek Belamfedel Alaoui ◽  
El Houssaine Tissir ◽  
Noreddine Chaibi ◽  
Fatima El Haoussi
Keyword(s):  
Linear Systems ◽  
Controller Design ◽  
Input Saturation ◽  
Domain Of Attraction ◽  
Queue Management ◽  
Variable Delay ◽  
Challenging Problem ◽  
Regional Stabilization ◽  
Small Gain ◽  
Improved Performance

Designing robust active queue management subjected to network imperfections is a challenging problem. Motivated by this topic, we addressed the problem of controller design for linear systems with variable delay and unsymmetrical constraints by the scaled small gain theorem. We designed two mechanisms: robust enhanced proportional derivative; and robust enhanced proportional derivative subjected to input saturation. Discussion of their practical implementations along with extensive comparisons by MATLAB and NS3 illustrate the improved performance and the enlargement of the domain of attraction regarding some literature results.

A relaxed small-gain theorem for discrete-time infinite networks

2020 ◽  
Author(s):  
Navid Noroozi ◽  
Andrii Mironchenko ◽  
Fabian R. Wirth
Keyword(s):  
Discrete Time ◽  
Small Gain Theorem ◽  
Small Gain ◽  
Infinite Networks

scholarly journals A spectral small-gain condition for input-to-state stability of infinite networks

2020 ◽  
Vol 53 (2) ◽  
pp. 5303-5308
Author(s):  
Christoph Kawan ◽  
Andrii Mironchenko ◽  
Abdalla Swikir ◽  
Navid Noroozi ◽  
Majid Zamani
Keyword(s):  
Small Gain ◽  
Infinite Networks
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