A5017349309- Stability and Control of Uncertain Systems
- Advanced Control Systems Optimization
- Fault Detection and Control Systems
- Adaptive Control of Nonlinear Systems
- Control Systems and Identification
- Distributed Control Multi-Agent Systems
- Acute Lymphoblastic Leukemia research
- Chronic Myeloid Leukemia Treatments
- Acute Myeloid Leukemia Research
- Petri Nets in System Modeling
- Neural Networks Stability and Synchronization
- Mobile Agent-Based Network Management
- Robotic Path Planning Algorithms
- Fuel Cells and Related Materials
- Graphene research and applications
- Energy Efficient Wireless Sensor Networks
- Energy and Environment Impacts
- 2D Materials and Applications
- Chronic Lymphocytic Leukemia Research
- Cleft Lip and Palate Research
- Air Quality and Health Impacts
- Solar Radiation and Photovoltaics
- Retinoids in leukemia and cellular processes
- Voice and Speech Disorders
- Stability and Controllability of Differential Equations
First Affiliated Hospital Zhejiang University
2023-2024
Zhejiang University
2009-2024
Tongji University
2024
Hangzhou Dianzi University
2013-2023
Zhejiang University of Technology
2010-2014
Shandong Institute of Automation
2011-2014
State Key Laboratory of Industrial Control Technology
2010-2013
This article investigates the model predictive control (MPC) for discrete-time Markov jump systems (MJSs). First, asynchronization between modes of controller and those plant is studied. An asynchronous MPC designed to tackle this issue. Next, reduce computational cost communication burden, a version dynamic event-triggered mechanism (ETM) presented. Finally, exogenous disturbances are considered notion mean-square input-to-state stability (ISS) taken into account in design. The highlight...
Ion-selective nanochannel membranes assembled from two-dimensional (2D) nanosheets hold immense promise for power conversion using salinity gradient. However, they face challenges stemming insufficient surface charge density, which impairs both permselectivity and durability. Herein, we present a novel vacancy-engineered, oxygen-deficient NiCo layered double hydroxide (NiCoLDH)/cellulose nanofibers-wrapped carbon nanotubes (VOLDH/CNF-CNT) composite membrane. This membrane, featuring abundant...
Summary This work is concerned with the robust model predictive control (MPC) for a class of distributed networked systems (NCSs), in which input quantization and switching topology are both considered. By utilizing sector bound approach, NCSs converted into linear uncertainties. The governed by signal dynamic behavior modeled as switched system. A new MPC design technique derived to minimize upper weighted quadratic performance index. Moreover, conditions recursive feasibility stability...
In this work, a sampled‐data model predictive control (MPC) design method is proposed for continuous‐time linear parameter varying (LPV) systems. The input saturation and uncertainties are both considered. Using to deal with actuator saturation, the MPC controller permitted saturate. measurable vector, scheduled state‐feedback computed at each time instant which fully exploits real‐time information on variations of plant characteristics. By modelling closed‐loop systems LPV piecewise...
Abstract Background The differential signaling and outcome of patients with p190 or p210 transcripts BCR-ABL1 have been systematically investigated in chronic myeloid leukemia rather than Philadelphia chromosome-positive acute lymphoblastic (Ph + ALL). Methods We analyzed the outcomes ABL1 mutation profiles 305 consecutive adult Ph ALL treated chemotherapy plus tyrosine kinase inhibitors. also studied transcriptome features two newly diagnosed using single-cell RNA sequencing (scRNA-seq)....
This article concerns the stability analysis and design for uncertain stochastic systems with time-varying delays in state actuator saturation. The parameter uncertainties belong to a convex polytopic set, are time varying. A sufficient condition is obtained terms of priori designed feedback matrix determining if given set inside domain attraction. Using linear inequality (LMI) approach, an estimate attraction presented. problem designing controller such that enlarged formulated through...
Summary To reducing chemotherapy‐related toxicity, the chemo‐free regimens become a new trend of Ph + ALL treatment. Therefore, we conducted phase 2 trial dasatinib plus prednisone, as induction (Course I) and early consolidation (Courses II III) treating newly diagnosed ALL. The was registered at www.chictr.org.cn , ChiCTR2000038053. Forty‐one patients were enrolled from 15 hospitals. complete remission (CR) 95% (39/41), including two elderly deaths. By end Course III, 25.6% (10/39)...
Summary In this paper, the problem of sampled‐data model predictive control (MPC) is investigated for linear networked systems with both input delay and saturation. The delay‐induced nonlinearity overapproximatively modeled as a polytopic inclusion. nonlinear behavior saturation expressed convex polytope. resulting closed‐loop are represented additive norm‐bounded uncertainties. aim to determine robust MPC controller that asymptotically stabilizes uncertain system at origin certain level...
This article presents a model predictive control (MPC) design based on dynamic event-triggered mechanism (DETM). In the sensor-to-controller channel, networks are unreliable in sense that transmitted signals may suffer from channel fading which is characterized by stochastic process. controller-to-actuator network, Denial-of-Service (DoS) attacks taken into consideration whose behavior described binary Markov Moreover, external disturbance considered. First, DETM employed to schedule data...
Summary In this work, we propose a dynamic output feedback robust model predictive control (RMPC) design method for linear uncertain systems with input constraints. order to handle the constraints, signals are permitted saturate, which can fully utilize capability of actuators and thus reduce conservatism. For unavailable states, an ellipsoidal set is used obtain estimation, it updated at every time instant. A modified RMPC requirement ensure recursive feasibility optimization problem. Then,...
SUMMARY This paper concerns the output feedback control problem for a class of uncertain continuous‐time Markovian jump systems with actuator saturation. The controller is nonlinear in nature and will be first parameterized quasi‐linear parameter varying form. Conditions under which closed‐loop system stochastically stable γ disturbance attenuation are then derived terms an LMI approach. designing such that estimate domain attraction enlarged formulated solved as optimization constraints....
Purpose The purpose of this paper is to propose a receding horizon control approach for the problem locating unknown wireless sensor networks by using mobile robot. Design/methodology/approach A framework used and consists two levels: one decision level, while other level. In spatiotemporal probability occupancy grid method give possible positions all nodes in networks, where posterior distributions are estimated capturing transient signals. virtual robot designed move along edge obstacles...
Haze has a significant impact on photovoltaic (PV) power generation. When the fine particulate matter reaches certain concentration, it becomes main factor affecting solar irradiance and seriously reduces PV generation, but few quantitative studies effect caused by haze to This study proposes use of improved method degree grey slope incidence analyze weight factors effects irradiance. The exponential-linear model is used describe amount Furthermore, system focus loss under influence haze. By...
In this paper, the leader-following consensus is investigated for general linear multi-agent systems under external disturbances. The communication topologies are time-varying and switched from a finite set. To model these topologies, signal with average dwell time switching introduced. overall closed-loop system described as control system. notion of weighted L2−L∞ performance then introduced analysed. Based on local information obtained neighbours, topology-dependent controller designed....
Variant acute promyelocytic leukemia (vAPL) represents a certain type of APL case whose specific fusion proteins, which are relevant but atypical variants, may fail to be identified by polymerase chain reaction (PCR) and fluorescence in situ hybridization (FISH) requires identification through next-generation sequencing (NGS) or RNA (RNA-seq). These patients often show insensitivity arsenic trioxide (ATO) all trans-retinoic acid (ATRA) therefore exhibit unclear prognosis. Venetoclax (VEN),...
The guaranteed cost control problem for a class of nonlinear singular systems with time-delay is studied in this paper. to design memoryless state feedback controller such that the closed-loop system asymptotically stable and function value less than specified upper bound all admissible uncertainties. A sufficient condition existence controllers presented terms solvability certain LMIs, parametrized representation set provided by feasible solutions LMIs. Furthermore, procedure given select...
It brings the pain to patients whether in spirit or on physiology when laryngeal cartilage is injured. The paper reviewed previous methods of improving pronunciation for injury and whose larynxes have been cut off, compared advantages disadvantages various methods. On basis studies artificial auricle scaffold, spinal cord scaffold our center, this puts forward a larynx repair with personalized tissue engineering larynx, namely taking biological manufacturing related technology prepare...