Results 81 to 90 of about 10,148,814 (307)

Fuzzy-Based PID Motion Control for Inhalation-Type Floating Garbage Cleaning Robots

open access: yesIEEE Access
This paper introduces an intelligent controlled cleaning tool for picking up underwater floating garbage. An inhalation-type garbage cleaning robot is designed not only to improve the efficiency of garbage collection but also to simplify the controller ...
Zheng Li   +3 more
doaj   +1 more source

Statistical Chart Development of Process Fuzzy of Per Unit Defects for Attribute Characteristic [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2015
Statistical Quality Control is an important approach that getting help from statistical tools to illustrate the process. Shewhart control charts is one of the most important techniques of quality control, which is used to show the variance with reason ...
Somayeh Fadaei   +2 more
doaj  

Optimal fuzzy tracking control of uncertain nonlinear systems based on genetic algorithms and fuzzy Lyapunov function

open access: yes, 2012
[[abstract]]In this paper, we propose a practical robust fuzzy control design scheme that achieves optimal tracking performance and requires limited accuracy in the plant model.
蔡志仁;Tsai, Zhi-Ren
core  

Programming Actuation in 3D‐Printed Micro‐Architectures via Interfacial Adhesion Control

open access: yesAdvanced Materials Technologies, EarlyView.
A two‐phase meniscus‐guided 3D printing method directly fabricates microscale poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) and poly(vinyl alcohol) (PVA) bilayers with in situ programmable interfaces. Modulating the meniscus stretching speed switches the interface between separated and bonded states, which controls the mechanical ...
Xiao Huan   +13 more
wiley   +1 more source

Backstepping Nonlinear Control Using Nonlinear Parametric Fuzzy Systems

open access: yes, 2013
[[abstract]]Based on nonlinear parametric fuzzy systems, an adaptive backstepping controller is proposed for a class of strict-feedback nonlinear systems.
Y.G. Leu
core  

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

open access: yesAdvanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu   +10 more
wiley   +1 more source

A Fuzzy EWMA Attribute Control Chart to Monitor Process Mean

open access: yesInformation, 2018
Conventional control charts are one of the most important techniques in statistical process control which are used to assess the performance of processes to see whether they are in- or out-of-control.
Muhammad Zahir Khan   +4 more
doaj   +1 more source

Matrix formulation of fuzzy rule-based systems [PDF]

open access: yes, 1996
In this paper, a matrix formulation of fuzzy rule based systems is introduced. A gradient descent training algorithm for the determination of the unknown parameters can also be expressed in a matrix form for various adaptive fuzzy networks.
Lotfi, A, Andersen, HC, Tsoi, AC
core  

Robust evolving neuro-fuzzy control of a novel tilt-rotor vertical takeoff and landing aircraft

open access: yes, 2019
This paper presents the design of a robust evolving neuro-fuzzy output feedback control of a novel tilt-rotor vertical takeoff and landing (VTOL) aircraft. Detailed six degrees of freedom nonlinear model of the VTOL is presented.
Hady, M.A.   +3 more
core   +1 more source

Hyperuniform Disorder in Photonic Crystal Slabs With Intrinsic Non‐Hermiticity

open access: yesAdvanced Optical Materials, EarlyView.
Light propagation in photonic crystal slabs with imposed hyperuniform disorder is investigated theoretically and numerically. The hyperuniform disorder is imposed by varying the hole size. The photonic crystal is intrinsically non‐Hermitian due to radiative loss, with non‐Hermiticity appearing as a complex effective mass of a quadratic photonic band ...
Zeyu Zhang   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy