Education
Beihang University (BUAA)
Ph.D. in Electronic Information, School of Automation Science and Electrical Engineering. Advisors: Prof. Lei Guo and Prof. Jianzhong Qiao. Thesis: multi-stage pointing control of airborne electro-optical tracking systems under disturbances and constraints.
Ph.D. in Electronic Information, School of Automation Science and Electrical Engineering. Advisors: Prof. Lei Guo and Prof. Jianzhong Qiao. Thesis: multi-stage pointing control of airborne electro-optical tracking systems under disturbances and constraints.
2023 – 2027 (expected)
University of Electronic Science and Technology of China (UESTC)
M.S. in Signal and Information Processing, School of Information and Communication Engineering. Advisor: Prof. Zhenming Peng. Thesis: moving-target tracking in complex scenes.
M.S. in Signal and Information Processing, School of Information and Communication Engineering. Advisor: Prof. Zhenming Peng. Thesis: moving-target tracking in complex scenes.
2016 – 2019
University of Electronic Science and Technology of China (UESTC)
B.S. in Optical Information Science and Technology, School of Optoelectronic Science and Engineering.
B.S. in Optical Information Science and Technology, School of Optoelectronic Science and Engineering.
2012 – 2016
Experience
Huzhou Institute of Zhejiang University
Research assistant in Prof. Fei Gao's group. Motion planning and control for agile fixed-wing UAVs at high angles of attack; observability-optimal excitation trajectories for online parameter self-calibration; fixed-wing test platform and flight software. One patent application (CN117891275A).
Research assistant in Prof. Fei Gao's group. Motion planning and control for agile fixed-wing UAVs at high angles of attack; observability-optimal excitation trajectories for online parameter self-calibration; fixed-wing test platform and flight software. One patent application (CN117891275A).
2022 – 2023
DiDi Chuxing
Senior algorithm engineer, international business. ETA prediction under a 5 ms online inference budget; passenger diversion model (DeepFM + ESMM; A/B tests: GMV +0.85%, CR +0.26 pp); order dispatch, hotspot and subsidy scheduling models. Outstanding Newcomer Award; promoted during tenure.
Senior algorithm engineer, international business. ETA prediction under a 5 ms online inference budget; passenger diversion model (DeepFM + ESMM; A/B tests: GMV +0.85%, CR +0.26 pp); order dispatch, hotspot and subsidy scheduling models. Outstanding Newcomer Award; promoted during tenure.
2019 – 2022
Tencent AI Lab
Research assistant, vision group. A lightweight QR-based nonlinear least-squares back-end for VINS, with half-precision support and ARM FPU acceleration on mobile devices.
Research assistant, vision group. A lightweight QR-based nonlinear least-squares back-end for VINS, with half-precision support and ARM FPU acceleration on mobile devices.
2018 – 2019
Chengdu Yuanliu Automation Technology Co., Ltd.
Founder and technical lead (founded Oct 2018). Flight software for a tilt-rotor VTOL and an aerial-survey system that counts tobacco seedlings and measures field area from SfM reconstruction and YOLO detection, delivered to a provincial tobacco company.
Founder and technical lead (founded Oct 2018). Flight software for a tilt-rotor VTOL and an aerial-survey system that counts tobacco seedlings and measures field area from SfM reconstruction and YOLO detection, delivered to a provincial tobacco company.
2018
DJI
Flight-control intern. BSP/HAL embedded software for the A3 flight controller; a standard test procedure for barometer selection; ADS-B demo integration.
Flight-control intern. BSP/HAL embedded software for the A3 flight controller; a standard test procedure for barometer selection; ADS-B demo integration.
2015 – 2016
Main Awards and Honors
National Champion (First Prize), ROBOCON 2015
China's national university robot contest. Badminton robot; I was responsible for its vision system: high-speed stereo calibration, shuttlecock detection and Kalman-filter landing-point prediction.
China's national university robot contest. Badminton robot; I was responsible for its vision system: high-speed stereo calibration, shuttlecock detection and Kalman-filter landing-point prediction.
2015
National Second Prize, National Undergraduate Electronic Design Contest
Autonomous line-following UAV; I was responsible for its flight control (Hough-transform line detection, MAVLink communication with Pixhawk).
Autonomous line-following UAV; I was responsible for its flight control (Hough-transform line detection, MAVLink communication with Pixhawk).
2015
National Second Prize, National Undergraduate Optoelectronic Design Contest
Non-contact measurement of objects with complex surfaces.
Non-contact measurement of objects with complex surfaces.
2014
Outstanding Newcomer Award, DiDi Chuxing
2019
People's Scholarship (Second Class), UESTC; Graduate Academic Scholarship (First Class), UESTC
2012 – 2019
Publications
Disturbance-distribution learned Tube MPC for current-command gimbal pointing control
The disturbance distribution is learned and used to tighten Tube-MPC constraints online. On a two-axis current-command gimbal (Intel N100 + CAN, 100 Hz), the 2-D pointing RMSE is 3.94 mrad, about 47% lower than nominal MPC, with zero current-limit activations and a worst-case solve time of 4.5 ms.
IEEE Transactions on Circuits and Systems II (under review), 2026
Model predictive control of airborne inertially stabilized platforms: A physics-informed and data-driven disturbance separation approach
Periodic and non-periodic disturbances on an airborne inertially stabilized platform are separated with a physics-informed model and data-driven observers, then predicted and compensated inside MPC.
IEEE Transactions on Aerospace and Electronic Systems (under review), 2026
Active excitation through motion: Raptor-inspired attack separation control of airborne inertial stabilized platforms
In staring mode, disturbances from different sources look like the same slow drift. Small aircraft maneuvers inside the field-of-view safety limits excite them, so they can be separated online and compensated separately.
2026 IEEE 20th International Conference on Control and Automation (ICCA), pp. 105–110
Disturbance refined separation-based composite control for airborne electro-optical gimbals subject to pointing constraints
Composite control for airborne electro-optical gimbals that separates disturbances in finer detail while respecting pointing constraints.
Actuators, 15(4), 197, 2026
Refined disturbance utilization-based green control for spacecraft with composite actuator disturbances
Spacecraft attitude control that separates composite actuator disturbances and exploits the usable part instead of cancelling all of it.
IEEE/ASME Transactions on Mechatronics, 30(6), 5652–5662, 2025
Composite disturbance separation and utilization-based maneuver control for spacecrafts with reaction wheel errors
Maneuver control for spacecraft with reaction-wheel errors, based on separating composite disturbances and exploiting the usable part.
Proceedings of ICGNC 2024, Lecture Notes in Electrical Engineering, Springer, pp. 454–463, 2025