10 papers
Neuro-Symbolic Agentic AI for Networked Low-Altitude UAVs
Yuqi Ping, Tianhao Liang, Nanchi Su +4
Networked low-altitude unmanned aerial vehicles (UAVs) need reliable and adaptive decision-making capabilities to operate under uncertain observations, dynamic environments, and in…
Handover-Aware Trajectory Planning for Cellular-Connected UAVs under STL Specifications and URLLC Constraints
Yuqi Ping, Tianhao Liang, Bofeng Zheng +2
This paper investigates handover-aware trajectory planning for cellular-connected UAVs executing mission-centric tasks under ultra-reliable low-latency communication (URLLC) constr…
UAV Control and Communication Enabled Low-Altitude Economy: Challenges, Resilient Architecture and Co-design Strategies
Tianhao Liang, Nanchi Su, Yuqi Ping +6
The emerging low-altitude economy has catalyzed the large-scale deployment of unmanned aerial vehicles (UAVs), driving a paradigm shift in environment monitoring, logistics, and em…
LLM-Enabled Low-Altitude UAV Natural Language Navigation via Signal Temporal Logic Specification Translation and Repair
Yuqi Ping, Huahao Ding, Tianhao Liang +6
Natural language (NL) navigation for low-altitude unmanned aerial vehicles (UAVs) offers an intelligent and convenient solution for low-altitude aerial services by enabling an intu…
Uncertainty-Aware 3D UAV Tracking Using Single-Anchor UWB Measurements
Yuqi Ping, Junwei Wu, Bofeng Zheng +3
In this letter, we present an uncertainty-aware single-anchor Ultra-Wideband (UWB)-based 3D tracking framework. Specifically, a mobile Unmanned Aerial Vehicle (UAV) maintains a des…
Handover-Aware URLLC UAV Trajectory Planning: A Continuous-Time Trajectory Optimization via Graphs of Convex Sets
Yuqi Ping, Tingting Zhang, Tianhao Liang
In this paper, we study a cellular-connected unmanned aerial vehicle (UAV) which aims to fly between two predetermined locations while maintaining ultra-reliable low-latency commun…
Enhancing Low-Altitude Airspace Security: MLLM-Enabled UAV Intent Recognition
Guangyu Lei, Tianhao Liang, Yuqi Ping +9
The rapid development of the low-altitude economy emphasizes the critical need for effective perception and intent recognition of non-cooperative unmanned aerial vehicles (UAVs). T…
Relative Localization of UAV Swarms in GNSS-Denied Conditions
Guangyu Lei, Yuqi Ping, Tianhao Liang +2
Relative localization of unmanned aerial vehicle (UAV) swarms in global navigation satellite system (GNSS) denied environments is essential for emergency rescue and battlefield rec…
Multimodal Large Language Models-Enabled UAV Swarm: Towards Efficient and Intelligent Autonomous Aerial Systems
Yuqi Ping, Tianhao Liang, Huahao Ding +9
Recent breakthroughs in multimodal large language models (MLLMs) have endowed AI systems with unified perception, reasoning and natural-language interaction across text, image and…
Sensing, Communication, and Control Co-design for Energy Efficient Satellite-UAV Networks
Tianhao. Liang, Huahao. Ding, Yuqi. Ping +3
Traditional terrestrial communication infrastructures often fail to collect the timely information from Internet of Thing (IoT) devices in remote areas. To address this challenge,…