2 citations · 3 across the 9 of their papers we have counts for
10 papers
DSWM: Decomposed Spatio-Temporal World Model for Demand-Driven UAV Base Station Repositioning
Shengjie Zhong, Zhongliang Zhao, Jingxuan Chen +4
Uncrewed aerial vehicle base stations (UAV-BSs) are expected to cover traffic demand that shifts across space and time, yet most repositioning schemes either re-solve an optimizati…
Multimodal Large Language Model Enabled Robust Beamforming for HAP Downlink Communications
Xiaoyu Xing, Peng Yang, Guoquan Tao +3
Small changes in high altitude platform (HAP) attitude can cause significant deviations in HAP downlink beam directions, thereby severely degrading HAP downlink communication perfo…
Generative AI Agent Empowered Power Allocation for HAP Propulsion and Communication Systems
Xiaoyu Xing, Dingyi Lu, Peng Yang +3
High altitude platforms (HAPs) are emerging as a key enabler for 6G coverage, yet limited energy must be split between propulsion and communications. Most prior HAP studies ignore…
Adaptive Plug-and-Play Channel Estimation with Consistency Models for MIMO Systems
Jinlong Li, Kexin Fang, Peng Yang +3
This paper proposes a consistency-model-based channel estimation algorithm for multiple-input multiple-output (MIMO) systems. The proposed algorithm employs a consistency model (CM…
Adaptive Subarray Segmentation: A New Paradigm of Spatial Non-Stationary Near-Field Channel Estimation for XL-MIMO Systems
Shuhang Yang, Puguang An, Peng Yang +3
To address the complexities of spatial non-stationary (SnS) effects and spherical wave propagation in near-field channel estimation (CE) for extremely large-scale multiple-input mu…
Connection Performance Modeling and Analysis of a Radiosonde Network in a Typhoon
Hanyi Liu, Xianbin Cao, Peng Yang +3
This paper is concerned with the theoretical modeling and analysis of uplink connection performance of a radiosonde network deployed in a typhoon. Similar to existing works, the st…
Pilot-Aided Joint Time Synchronization and Channel Estimation for OTFS
Jiazheng Sun, Peng Yang, Xianbin Cao +3
This letter proposes a pilot-aided joint time synchronization and channel estimation (JTSCE) algorithm for orthogonal time frequency space (OTFS) systems. Unlike existing algorithm…
Joint Source-Channel Optimization for UAV Video Coding and Transmission
Kesong Wu, Xianbin Cao, Peng Yang +3
This paper is concerned with unmanned aerial vehicle (UAV) video coding and transmission in scenarios such as emergency rescue and environmental monitoring. Unlike existing methods…
QoE-Driven Video Transmission: Energy-Efficient Multi-UAV Network Optimization
Kesong Wu, Xianbin Cao, Peng Yang +3
This paper is concerned with the issue of improving video subscribers' quality of experience (QoE) by deploying a multi-unmanned aerial vehicle (UAV) network. Different from existi…
Energy-Efficient URLLC Service Provision via a Near-Space Information Network
Puguang An, Peng Yang, Xianbin Cao +3
The integration of a near-space information network (NSIN) with the reconfigurable intelligent surface (RIS) is envisioned to significantly enhance the communication performance of…