2 citations · 4 across the 6 of their papers we have counts for
6 papers
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 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…
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…
Survey on Near-Space Information Networks: Channel Modeling, Transmission, and Networking Perspectives
Xianbin Cao, Xiaoning Su, Peng Yang +3
Near-space information networks (NSINs) composed of high-altitude platforms (HAPs) and high- and low-altitude unmanned aerial vehicles (UAVs) are a new regime for providing quick,…