Results 1 to 10 of about 2,148 (198)
Hybrid Quasi-Optimal PID-SDRE Quadrotor Control
Energies, 2022 In the paper, a new cascade control system for an autonomous flight of an unmanned aerial vehicle (UAV) based on Proportional–Integral–Derivative (PID) and finite-time State-Dependent Riccati Equation (SDRE) control is proposed.
Sławomir Stępień +2 more
exaly +4 more sources
Finite-time SDRE control of F16 aircraft dynamics [PDF]
Archives of Control Sciences, 2022 This paper proposes a finite-time horizon suboptimal control strategy based on statedependent Riccati equation (SDRE) to control of F16 multirole aircraft. Flight stabilizer control of super maneuverable aircraft is modelled and simulated.
Marcin Chodnicki +3 more
doaj +5 more sources
Crystal Structure of an Invasivity-Associated Domain of SdrE in S. aureus. [PDF]
PLoS ONE, 2017 The surface protein SdrE, a microbial surface components recognizing adhesive matrix molecule (MSCRAMM) family protein expressed on the surface of Staphylococcus aureus (S.
Miao Luo +10 more
doaj +5 more sources
Numerical Solution of SDRE Control Problem – Comparison of the Selected Methods
Foundations of Computing and Decision Sciences, 2020 Methods for solving non-linear control systems are still being developed. For many industrial devices and systems, quick and accurate regulators are investigated and required.
Hałas Krzysztof +3 more
doaj +2 more sources
Cogent Engineering, 2018 In this paper, the problem of the robust optimal control (ROC) for a class of nonlinear systems with uncertainties and external disturbances is studied. For this purpose, the State Dependent Riccati Equation (SDRE) is considered as a solution of the ROC.
Mohammad Ali Nekoui +2 more
exaly +2 more sources
Control Design for Dengue Fever Model with Disturbance
Communication in Biomathematical Sciences, 2023 A mathematical model has become a useful tool to predict and control dengue fever dynamics. In reality, the dynamic of dengue fever transmission can be disturbed by uncertainty measurements, so it is needed to consider the disturbance in the model. Then,
Hanna Hilyati Aulia +2 more
doaj +1 more source
مقایسه عملکرد قانون هدایت بر اساس بسط مرتبه بالای برداری و روش SDRE برای مأموریت فرود عمودی بوستر [PDF]
مکانیک هوافضا, 2022 در این پژوهش، هدف اصلی مقایسه عملکرد روش بسط مرتبه بالای برداری و روش معادله ریکاتی وابسته به حالت (SDRE) برای مسئله فرود عمودی بوستر است. برای این منظور ابتدا مرور کاملی از مراجع در رابطه با روش‌های مختلف مرتبه بالا و همچنین روش SDRE ارائه‌شده است و سپس
مرتضی شرفی +3 more
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New Microbes and New Infections, 2020 Staphylococcus aureus is a versatile pathogen that can cause a variety of diseases, ranging from mild to fatal infection. This study aimed to detect the virulence genes (cna, ica, hlg and sdrE) in S.
M.M.E. Elboshra +3 more
doaj +1 more source
Brazilian Journal of Infectious Diseases, 2015 The serine-aspartate repeat proteins (Sdr) are members of a family of surface proteins and contribute to the pathogenicity of Staphylococcus aureus. Among 288 S.
Huanle Liu +7 more
doaj +1 more source
Staphylococcus aureus surface protein SdrE binds complement regulator factor H as an immune evasion tactic. [PDF]
PLoS ONE, 2012 Similar to other highly successful invasive bacterial pathogens, Staphylococcus aureus recruits the complement regulatory protein factor H (fH) to its surface to inhibit the alternative pathway of complement.
Julia A Sharp +7 more
doaj +1 more source