A5101413639- Robotic Path Planning Algorithms
- Adaptive Control of Nonlinear Systems
- Robotics and Sensor-Based Localization
- Vehicle Dynamics and Control Systems
- Hydraulic and Pneumatic Systems
- UAV Applications and Optimization
- Graphite, nuclear technology, radiation studies
- Nuclear reactor physics and engineering
- Data Management and Algorithms
- Control and Dynamics of Mobile Robots
- Antenna Design and Analysis
- Distributed Control Multi-Agent Systems
- Full-Duplex Wireless Communications
- Spacecraft and Cryogenic Technologies
- Energy Harvesting in Wireless Networks
- Advanced Image and Video Retrieval Techniques
Beijing Institute of Technology
2019-2021
Harbin Engineering University
2018
University of Electronic Science and Technology of China
2018
In order to solve the problems of complex dynamic modeling and parameters identification quadrotor formation cooperative trajectory tracking control, this paper proposes a data-driven model-free adaptive control method for based on robust integral signum error (RISE) improved sliding mode (ISMC). The leader-follower strategy is adopted, leader realizes control. A novel asymptotic controller used system using RISE method. It divided into two parts: inner loop attitude outer position Both use...
Ambient backscatter communication (AmBC) enables wireless-powered devices (BDs) to transmit information over ambient radio-frequency (RF) carriers without using an RF transmitter, and thus has emerged as a promising technology for green Internet-of-Things. This paper considers AmBC network in which full-duplex access point (FAP) simultaneously transmits downlink orthogonal frequency division multiplexing (OFDM) signals its legacy user (LU) receives uplink backscattered from multiple BDs...
In this paper, we design a path planning algorithm for UAV with maneuverability constraints. the task of planning, it is necessary to ensure that does not collide obstacles and maintain certain safe distance. At same time, obtained should meet requirements UAV. According definition elastic rope in [1], analyze limitations give scheme planning. Finally, several simulation scenarios verify performance algorithm. From results, can see designed has good
With the widespread use of Global Positioning System (GPS) in engineering fields such as UAVs' military operations, environmental reconnaissance, aerial photography, traffic monitoring, target tracking, long-range strike, circuit inspection, and geographic mapping, collected trajectory data grows exponentially. However, massive will bring huge challenges to storage, transmission, query, analysis mining. At same time, cost processing limit their applications. Therefore, this paper designs a...
In order to solve the dynamic modeling and parameter identification problems of unmanned vehicles trajectory tracking control, a mathematical model vehicle is designed based on data-driven model-free adaptive control method, which does not depend precise vehicle. The method extended controller applied driverless control. Aiming at problem that general compact form linearization (CFDL-MFAC) algorithm cannot converge in combined with characteristics vehicles, an improved proposed this paper....
The space nuclear reactor has been widely studied since 60s in the last century. However, upon signing of Treaty on Non-Proliferation Nuclear Weapons (NPT) and ending Cold War, technology gradually faded out public researchers view. In recent years, due to proposal United States’ Moon Mars Project China’s Deep Space Scientific Project, are welcoming new opportunities for research development. this paper, Prometheus project design analyzed thereafter based multi-kilowatt He-Xe cooled system...