1 citations · 2 across the 10 of their papers we have counts for
10 papers
Low-Altitude Channel Multipath Prediction via Panoramic Perception and Vision-Language Model
Zihang Zeng, Shu Sun, Meixia Tao +3
Unmanned aerial vehicle (UAV) communication is expected to support a wide range of low-altitude applications in 6G mobile networks. However, traditional statistical channel models…
M3F-UAV: A Missing-Modality Multimodal Foundation Model for Low-Altitude Wireless Sensing
Pengxuan Gao, Kai Ying, Botao Wu +2
Low-altitude unmanned aerial vehicles (UAVs) are emerging as key platforms for wireless intelligence tasks. However, practical low-altitude wireless systems usually operate in comp…
LAMBDA: A Low-Altitude Multimodal Base Dataset for UAV Sensing and Communication
Lin Zhou, Peichuan Rao, Chenshuo Zhang +4
Research on low-altitude integrated sensing and communication (ISAC) requires aligned multimodal data that jointly describe wireless propagation, visual appearance, unmanned aerial…
Phase-Time Array Enabled Multistatic Sensing with Multi-Level Fusion for UAV Localization
Ming Gao, Jianhua Mo, Meixia Tao
In multistatic collaborative sensing, existing parameter-level fusion methods suffer from severe error amplification in geometrically unfavorable regions. Conventional receiver arc…
Deep Learning-Based Beamforming Design Using Target Beam Patterns
Hongpu Zhang, Shu Sun, Hangsong Yan +1
This paper proposes a deep learning-based beamforming design framework that directly maps a target beam pattern to optimal beamforming vectors across multiple antenna array archite…
Beamforming with Joint Phase and Time Array: System Design, Prototyping and Performance
Jianhua Mo, Ahmad AlAmmouri, Shenggang Dong +5
Joint phase-time arrays (JPTA) is a new mmWave radio frequency front-end architecture constructed with appending time-delay elements to phase shifters for analog beamforming. JPTA…
Hybrid Near/Far-Field Frequency-Dependent Beamforming via Joint Phase-Time Arrays
Yeyue Cai, Meixia Tao, Jianhua Mo +1
Joint phase-time arrays (JPTA) emerge as a cost-effective and energy-efficient architecture for frequency-dependent beamforming in wideband communications by utilizing both true-ti…
3D Extended Target Sensing in ISAC: Cramér-Rao Bound Analysis and Beamforming Design
Yiqiu Wang, Meixia Tao, Shu Sun +1
This paper investigates an integrated sensing and communication (ISAC) system where the sensing target is a three-dimensional (3D) extended target, for which multiple scatterers fr…
Joint Phase Time Array: Opportunities, Challenges and System Design Considerations
Young-Han Nam, Ahmad AlAmmouri, Jianhua Mo +1
This paper presents a novel approach to designing millimeter-wave (mmWave) cellular communication systems, based on joint phase time array (JPTA) radio frequency (RF) frontend arch…
3D Beamforming Through Joint Phase-Time Arrays
Ozlem Yildiz, Ahmad AlAmmouri, Jianhua Mo +4
High-frequency wideband cellular communications over mmWave and sub-THz offer the opportunity for high data rates. However, it also presents high path loss, resulting in limited co…