Results 11 to 20 of about 5,977,029 (374)
Risk-sensitive optimal control of quantum systems [PDF]
The importance of feedback control is being increasingly appreciated in quantum physics and applications. This paper describes the use of optimal control methods in the design of quantum feedback control systems, and in particular the paper formulates and solves a risk-sensitive optimal control problem.
openaire +5 more sources
In Situ Biofilm Monitoring Using a Heat Transfer Sensor: The Impact of Flow Velocity in a Pipe and Planar System [PDF]
Industrially applied bioelectrochemical systems require long-term stable operation, and hence the control of biofilm accumulation on the electrodes. An optimized application of biofilm control mechanisms presupposes on-line, in-situ monitoring of the ...
Andreas Netsch+3 more
doaj +2 more sources
The construction of multilayer rail transit systems is a necessary way to realize “modern metropolitan areas on rail”, improve resource sharing, and increase travel services, where data integration is of utmost importance. To break data silos and realize
Xin Geng+3 more
doaj +1 more source
An Analytical and Numerical Sensitivity and Robustness Analysis of Wave Energy Control Systems
Considerable effort has been expended on the design of control systems for wave energy converters (WECs) over the past two decades. Working from the fundamental requirement of impedance matching, a variety of conceptual and practical algorithms have ...
J. Ringwood+3 more
semanticscholar +1 more source
Modeling Deflection Control of Reinforced Concrete Slab Systems Using Utility Theory and Sensitivity Analysis [PDF]
The model presented in this study provides a rational approach to deflection control of reinforced concrete two way slabs considering uncertainties in structural behavior and deflection limits and recognizes that the problem is subject to wide and ...
Bayan S. Al-Nu’man +1 more
doaj +1 more source
On controlling stochastic sensitivity of oscillatory systems [PDF]
For a nonlinear oscillatory stochastic system, we study the control problem for the variance of random trajectories around a deterministic cycle. To describe the range of random trajectories, we use the method of stochastic sensitivity functions.
Bashkirtseva, I. A.+2 more
openaire +3 more sources
Output-Feedback Control for Stochastic Feedforward Nonlinear Systems With Markovian Switching
This paper studies the output-feedback control for stochastic feedforward nonlinear systems with Markovian switching and unknown measurement sensitivity.
Hui Wang, Xiaoxiao Yao, Wuquan Li
doaj +1 more source
In this study we consider an additional food provided prey-predator model exhibiting Holling type-IV functional response incorporating the combined effects of both the continuous white noise and discontinuous Lévy noise.
D. Bhanu Prakash, D. K. K. Vamsi
doaj +1 more source
The Effects of Weighting Functions on the Performances of Robust Control Systems
An important stage in robust control design is to define the desired performances of the closed loop control system using the models of the frequency sensitivity functions S.
Mircea Dulau, Stelian-Emilian Oltean
doaj +1 more source
Sensitivity minimization by stable controllers for a class of unstable time-delay systems [PDF]
In this paper sensitivity minimization problem is considered for a class of unstable time delay systems. Our goal is to find a stable controller stabilizing the feedback system and giving rise to smallest H-infinity norm for the sensitivity function.
arxiv +1 more source