All Outputs (24)

Feedback stabilization of a class of nonlinear systems using nonlinear normal form (2023)
Presentation / Conference Contribution

This paper investigates the design of a feedback controller via nonlinear normal form for a class of nonlinear systems. A general second-order nonlinear system affine in control is firstly presented. In general, it is more difficult to construct a no... Read More about Feedback stabilization of a class of nonlinear systems using nonlinear normal form.

Mathematical analysis of the male urine flow rate curve for differentiating between DU and BOO (2018)
Presentation / Conference Contribution

Mathematical analysis of the male urine flow rate curve for non-invasive differentiating between DU and BOO

Multivariance analysis on non-invasive urodynamic parameters for Differentiating DU with BOO in male (2018)
Presentation / Conference Contribution

Differentiating detrusor underactivity (DU) with bladder outlet obstruction (BOO) can only be done by pressure flow studies. Although a few parameters have been proposed for diagnosing voiding abnormalities, such as flow index1, Delta Q2, peak counti... Read More about Multivariance analysis on non-invasive urodynamic parameters for Differentiating DU with BOO in male.

Slat broadband noise prediction of multi-element 30P30N airfoil by a hybrid RANS-LES method (2018)
Presentation / Conference Contribution

This paper presents a combined CFD and CAA study to assess the slat noise emissions from a multi-element 30P30N airfoil at the 5-degree and 8-degree angle of attack, using a hybrid RANS-LES method. In this simulation, the structured mesh is used and... Read More about Slat broadband noise prediction of multi-element 30P30N airfoil by a hybrid RANS-LES method.

Non-invasive parameter for assessing urine flow rate in frequency domain to differentiate detrusor underactivity with bladder outlet obstruction in male (2017)
Presentation / Conference Contribution

To differentiate Detrusor underactivity (DU) with bladder outlet obstruction (BOO), we have assessed free urine flow in frequency domain, and proposed median power frequency (MPF) as a potential urodynamic indicator for diagnosing DU.
As a continuat... Read More about Non-invasive parameter for assessing urine flow rate in frequency domain to differentiate detrusor underactivity with bladder outlet obstruction in male.

Case studies on U state space control system design for quadrotor model (2017)
Presentation / Conference Contribution

© 2016 University of MEDEA, Algeria. In this study, U-state space design is proposed to develop control systems for a standard multi-input multi-output (MIMO) quadrotor model. The desired closed loop matrix is optimally designed by the linear quadrat... Read More about Case studies on U state space control system design for quadrotor model.

U-model enhanced control of nonminimum-phase dynamic systems (2016)
Presentation / Conference Contribution

In this study, U-model based control system design methodology is expanded into control of nonminimum-phase (NMP) dynamic systems. With U-model framework, a desired minimum-phase (MP) plant is established, which forms as a generic prototype. To achie... Read More about U-model enhanced control of nonminimum-phase dynamic systems.

Design of U-PPC-Type II for Nonlinear Systems (2016)
Presentation / Conference Contribution

© 2016 TCCT. In this study, a new U-PPC-Type II (U-model Pole Placement Control Type II) control system design procedure is proposed based on the U-model principle. The objective of a U-PPC-Type II design is to determine a linear controller Gc from a... Read More about Design of U-PPC-Type II for Nonlinear Systems.

Case studies on U-state space control system design for aircraft dynamic model (2015)
Presentation / Conference Contribution

In this study, U-state space design approach is used to develop a control system of linearized F-16 aircraft dynamic model. The related F-16 model is converted from the original nonlinear dynamics by Taylor series around the trimmed equilibrium. The... Read More about Case studies on U-state space control system design for aircraft dynamic model.

A new procedure for analysis and modelling of male urine flow rate (2015)
Presentation / Conference Contribution

In the first stage studies, this paper proposes a new piecewise linear discrete time dynamic model for describing global urine flow rate profiles against time sequence. The establishment of model has been guided by physician meaningful principles and... Read More about A new procedure for analysis and modelling of male urine flow rate.

Application of Hidden Markov Model to locate soccer robots (2015)
Presentation / Conference Contribution

© 2015 Technical Committee on Control Theory, Chinese Association of Automation. This paper adopts a Hidden Markov Model as a basis for predicting the probabilities in location of soccer robot's trajectories, develops the corresponding algorithms, an... Read More about Application of Hidden Markov Model to locate soccer robots.

A universal U-model based control system design (2014)
Presentation / Conference Contribution

In conjunction with some of the latest research results, this study briefly summarizes the major characteristics with
U-model based control system design and foresees the potential blue-sky research issues. The purpose of the presentation is to
pro... Read More about A universal U-model based control system design.

Robust power system stabilizers for multi-machine systems in large wind parks (2012)
Presentation / Conference Contribution

Progresses in study of pipeline robot (2012)
Presentation / Conference Contribution

LMI based H2/H∞ power system stabilizers for large disturbances in power systems with wind plant (2012)
Presentation / Conference Contribution

Robust H2 power system stabilizer design using LMI techniques (2011)
Presentation / Conference Contribution

Robust controller design survey for damping low frequency oscillations in power systems (2011)
Presentation / Conference Contribution

Hilbert huang transform impedance measurement data for cellular toxicity monitoring (2009)
Presentation / Conference Contribution

This paper investigates the Hilbert-Huang transformation (HHT), which is adaptive analysis of nonlinear and non-stationary signals. The aim of this study is to apply HHT to impedance measurement data analysis in order to discriminate different types... Read More about Hilbert huang transform impedance measurement data for cellular toxicity monitoring.

Accumulative drift model of inertial platform under high frequency linear vibration (2009)
Presentation / Conference Contribution

Urine flow rate shape template and intermittent flow in males
Presentation / Conference Contribution

Uroflowmetry serves as a preliminary urodynamic test for physicians to indicate the possible cause of lower urinary tract symptoms. Alongside the most researched parameter maximum flow rate (Qmax), the shape of urine flow rate curve is also reported... Read More about Urine flow rate shape template and intermittent flow in males.