A5037925904- Nanomaterials and Printing Technologies
- Advanced Sensor and Energy Harvesting Materials
- Thin-Film Transistor Technologies
- ZnO doping and properties
- Fault Detection and Control Systems
- Advanced Control Systems Optimization
- Advanced Algorithms and Applications
- Advancements in Semiconductor Devices and Circuit Design
- Industrial Technology and Control Systems
- Control Systems and Identification
- Advanced Sensor and Control Systems
- Advanced Materials and Mechanics
- Magnetic properties of thin films
- Microwave Dielectric Ceramics Synthesis
- Advanced Wireless Communication Techniques
- Multiferroics and related materials
- Integrated Circuits and Semiconductor Failure Analysis
- Gas Sensing Nanomaterials and Sensors
- Transition Metal Oxide Nanomaterials
- Neural Networks Stability and Synchronization
- VLSI and Analog Circuit Testing
- Advanced Measurement and Detection Methods
- Low-power high-performance VLSI design
- Semiconductor materials and devices
- Mineral Processing and Grinding
Luoyang Institute of Science and Technology
2008-2025
Northwestern Polytechnical University
2023-2024
Semiconductor Manufacturing International (China)
2018
Semiconductor Manufacturing International (Italy)
2014
University of Electronic Science and Technology of China
2005
Abstract This paper presents an adaptive tube‐based stochastic model predictive control algorithm for linear systems with state‐dependent additive uncertainties. Specifically, the uncertainty of system is modeled using Gaussian process regression, and information predicted by regression online leveraged to establish a confidence region uncertainty. By employing this region, time‐varying probabilistic reachable set, referred as tube, computed. Subsequently, process‐based devised set redefine...
High-performance electrical heaters with high transmittance, fast response speed, superior heat resistance, ultraflexibility, working temperature, and sufficient stabilities are highly desirable for application in heating systems areas such as healthcare aerospace. Herein, we demonstrate an ultrahigh-temperature-tolerant flexible transparent heater (FTH) consisting of a NiO@Ag core–shell nanowire (NiO@Ag NW) network colorless polyimide (cPI) film. NiO nanoshells formed uniformly on the...
This paper is devoted to design of observer for a class Lipschitz nonlinear state delay systems with, or without parameter uncertainty. The nonlinearities are assumed appear in both and measured output equations. For the cases with norm-bounded time-varying uncertainties, method proposed, which linear matrix inequalities (LMIs) solved. When certain LMIs satisfied, explicit expression desired presented. A numerical example simulating results provided demonstrate applicability proposed approach.
A high performance 2T gain cell memory device is demonstrated for the first time in 0.13μm CMOS technology. novel asymmetric source and drain doping profile combined with threshold voltage (Vt) scheme write transistor introduced to reduce leakage then improve data retention characteristics. Experimental results show a of 698μs @85°C 99.9% yield, which proves that proposed may be very promising candidate low cost density eDRAM application.
Magnetic media composed of thin Cr layers between CoCrTa, CoCrPtTa, or CoCrPtTa with CoCrPtB were fabricated and tested. The effects the interlayer thickness, ratio top bottom layer thickness on magnetic recording performance-were evaluated for different materials. Results show that signal-to-noise performance improves other properties, such as pulse width, generally degrade. cases multilayers a unusual behavior not only can noise characteristics be improved compared to single films, but...
This paper presents a visual billet location control system based on particle swarm optimization in the heating kiln. There is not fixed lighting, and environment illumination would change gradually with of temperature. proposes robust detecting method for moving The statistical methods are used to classify sensed image, three representative images extracted as background subtraction describe environment. can detect by matching similitude between image using absolute difference PSO. In...
SRAM is a basic component in logic circuit. To qualify 28nm technology, 0.127cm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> high-density chosen as factor. get good nominal and VMIN yield, some key processes need to focus on. For examples, Active Area formation, Gate dielectric process MG (metal gate) boundary. This paper will give study result for these three steps improve yield.
A novel differential detection method, called two-dimensional chip-level (2D-CLDD), is proposed. The performed in both time and frequency domains. Compared with conventional one-dimensional spread-spectrum systems, such as DS-SS MC-CDMA detection, 2D-CLDD exhibits a better performance time-and-frequency selective fading channels.