A5015294773- Industrial Technology and Control Systems
- Advanced Algorithms and Applications
- Vehicle Dynamics and Control Systems
- Advanced Sensor and Control Systems
- Advanced Computational Techniques and Applications
- Simulation and Modeling Applications
- Adaptive Control of Nonlinear Systems
- Embedded Systems and FPGA Design
- Advanced MIMO Systems Optimization
- Advanced Measurement and Detection Methods
- Advanced Wireless Communication Techniques
- Hydraulic and Pneumatic Systems
- Inertial Sensor and Navigation
- Stability and Control of Uncertain Systems
- Wireless Communication Networks Research
- Cooperative Communication and Network Coding
- Advanced Decision-Making Techniques
- Magnetic Bearings and Levitation Dynamics
- Distributed and Parallel Computing Systems
- Traffic control and management
- Robotic Path Planning Algorithms
- Sensor Technology and Measurement Systems
- Embedded Systems Design Techniques
- Power Systems and Technologies
- Advanced Wireless Communication Technologies
Beihua University
2025
Dalian Polytechnic University
2016-2024
Northwestern Polytechnical University
2024
Xidian University
2008-2023
Civil Aviation University of China
2005-2021
National University of Defense Technology
2002-2020
Anhui Xinhua University
2020
China Academy of Space Technology
2006-2019
University of Science and Technology Beijing
2005-2018
Hangzhou Dianzi University
2018
This article provides an overview of key features pertaining to CSI reporting and beam management for the 5G New Radio (NR) currently being standardized in 3GPP. For reporting, modular design framework high-resolution spatial information feedback offer not only flexibility a host use cases deployment scenarios, but also improved average user throughput over state-of-the-art 4G LTE. To accommodate cellular communications milimeter-wave regime where combination analog digital beamforming is...
To enhance the spectral efficiency of non-orthogonal multiple access (NOMA) in massive input output systems, we propose a user pairing and pair scheduling algorithm, which can, simultaneously, selected users schedule suitable pairs for data transmission. Through dividually selecting first second each pair, proposed algorithm can make sure that both two greatest contribution to system sum rate. suppress inter-pair interference, design an interference cancellation combining (ICC) matrix,...
With the wide application of Residence Time Difference (RTD) fluxgate sensors in Unmanned Aerial Vehicle (UAV) aeromagnetic measurements, requirements for their measurement accuracy are increasing. The core characteristics RTD sensor limit its sensitivity; high-permeability soft magnetic is especially easily interfered with by input noise. In this paper, based on study excitation signal and noise characteristics, stochastic resonance proposed to be realized adding feedback taking advantage...
Space-Air-Ground Integrated Networks (SAGINs) are important infrastructures of 6G. With the support SAGINs, data collection in unattended areas becomes possible. However, measured by various devices is often unreliable. Original collected usually accompanied with noise, error, or inconsistent value. To ensure accuracy and efficiency urban computing, real-time light-weight outlier filtering a prerequisite applications. In practical SAGIN applications, software defined wireless networking...
ABSTRACT The robust tracking and model following problem of linear uncertain time‐delay systems is investigated in this paper. By using the solution algebraic Riccati equation, paper presents a direct approach to design controllers. system controlled track dynamic inputs generated from reference model. In case matched uncertainties, proposed controller ensures uniform ultimate boundedness errors and, furthermore, bounds can be made arbitrarily small. mismatched sufficient condition presented...
Abstract This paper investigates the robust output tracking problem for a class of large‐scale linear uncertain systems with interactions and time delays. Time delays exist in both states controls. Using Riccati equation, procedure determining decentralized control laws is presented such that closed‐loop system asymptotically tracks reference rejects any constant but unknown disturbances. The main feature this approach may contain controls as well between subsystems. A numerical example...
In the traditional interference channel (IC), each transmitter works in mode of one-to-one. For serving more user terminals (UTs), a multiple-multicast network is proposed, which there are multiple transmitters, and one-to-many. Thus, UT would suffer from both intra-transmitter inter-transmitter interference. Given transmitting receiving degrees freedom, desired signal be difficult to separated numerous signals. managing interference, an subspace alignment (ISA) algorithm proposed decrease...
In this letter, an uplink communication scenario in which one dual-antenna transmitter communicates with a receiver having massive antennas is considered. We propose 2×2 space-time transmission scheme, does not require any knowledge of instantaneous channel state information at either or receiver. Based on the non-coherent maximumlikelihood detector, we derive pairwise error probability (PEP) performance and analyze its upper lower bounds, show PEP decays exponentially number receiving...
Although a lot of users share their information via Distributed Hash Table (i.e., DHT) network, noticeable shortcoming such file-sharing system is that they can hardly preserve the users' privacies. To address problem, in this paper we propose suite security strategies for DHT network BitTorrent system, as interdiction and vulnerable examining methods. Experiments on real world data sets demonstrate our proposed method effective to user's privacy networks.
Abstract The plasticity, elastic modulus and thermal stability restrict the applications of electrodeposited nanocrystalline Ni-Fe alloy foils. To improve its mechanical properties, foils were heat treated within temperature 900–1,150 °C. microstructure texture samples further analyzed with a combination SEM, XRD EBSD. experimental results indicated that foil had poor properties at about 1,000 °C, which was mainly attributed to development mixed grain microstructure. At 900–950 plastic...
In this paper,a new cooperative control system is proposed for the vehicle's steering antilock braking stability fields.The architecture composed with controller and controller. Based on yaw moment front wheel angle controllers,the vehicle designed to improve respond of vehicle.On same time,the anti-lock brake designed. To reduce difficulty in determining compensation law commonly used cross system, a error defined firstly model vehicles developed.Then practical based optimal index devised....
The digital PID controller system for magnetic bearing was described in this paper which combined Matlab technique with simulation of the control to reach influence parameters system. application expansion coefficient critical proportion turning can achieve better results. Finally, provide a simple and efficient method numerical bearing.
Firstly, with the blackboard rulers steering system and wheels get their coordinated control tasks based on own states vehicle's state. It can adjust desired commands paraments of servo controllers to realize antilock brake stability. The force distribution strategy suitable for complex conditions is designed. Secondly, it realizes vehicles optimum slide mode method, studies it's application methods longitudinal lateral servo-system track input robustly. Finally, validity robust adaptive...