A5102980961- Geotechnical Engineering and Analysis
- Rock Mechanics and Modeling
- Geotechnical Engineering and Underground Structures
- Tunneling and Rock Mechanics
- Drilling and Well Engineering
- Landslides and related hazards
- Grouting, Rheology, and Soil Mechanics
- Smart Grid Security and Resilience
- Geophysical Methods and Applications
- Petri Nets in System Modeling
- Real-time simulation and control systems
- Wireless Signal Modulation Classification
- Geomechanics and Mining Engineering
- Flexible and Reconfigurable Manufacturing Systems
- Crystallization and Solubility Studies
- Software Reliability and Analysis Research
- Gear and Bearing Dynamics Analysis
- Engineering Applied Research
- Advanced Optical Imaging Technologies
- Layered Double Hydroxides Synthesis and Applications
- Power Systems Fault Detection
- Speech and Audio Processing
- Terahertz technology and applications
- Photorefractive and Nonlinear Optics
- Hydrology and Sediment Transport Processes
Southwest Jiaotong University
2019-2024
Shanghai Jiao Tong University
2024
Xi’an University
2021
ZTE (China)
2019-2020
ETH Zurich
2013-2017
North China Electric Power University
2017
China Electric Power Research Institute
2017
Tsinghua University
2014
Specific emitter identification (SEI) enables the classification of various unique emitters based on received waveforms using some external feature measurements from their transmit signals and has shown its potential for military civil applications. However, characterization waveform is susceptible to factors in propagation process, resulting inaccurate representations individual emitters, so discriminative performances existing methods are usually challenging. To remedy these shortcomings,...
Squeezing in tunnelling is commonly assessed using the linearly elastic–perfectly plastic Mohr–Coulomb (MC) model. Weak rocks and fault materials, however, exhibit confining stress-dependent strain-hardening behaviour prior to failure; other words, higher stress lower shear strain stiffer rock behaviour. As MC model assumes a strain- stress-independent Young's modulus, selection of an appropriate ‘operational’ value, E , remains major problem tunnel studies this Although has significant...
Diagnosability is a system theoretical property characterizing whether fault occurrences in can always be detected within finite time. In this paper, we investigate the verification of diagnosability for cyber-physical systems with continuous state sets. We develop an abstraction-free and automata-based framework to verify (the lack of) diagnosability, leveraging notion hybrid barrier certificates. To end, first construct (delta,K)-deterministic automaton that captures occurrence faults...
In order to apply the cyber-physical system (CPS) co-simulation method based on state cache a complex distribution network (CDN), physical model corresponding multiple operating states should be proposed. As different spatial resolution of leads performances models, multi-resolution time-state-machine is presented for CDN here. First, operation process divided into five by using method, and boundary conditions between are qualitatively discussed. Second, three models built, their simulation...
With the gradual development of high proportion renewable energy access to distribution network and smart grid, coupling physical information processes in networks are becoming more closely coupled. It is a typical Cyber Physical System (CPS). The sequential characteristics time discrete communication systems make research CPS complex. This paper aims at dynamic process CPS. On basis CPS's perception environment, explain applicability an analysis from aspect integration modelling large scale...