Results 1 to 10 of about 10,099,680 (281)

Large Model in Low-Altitude Economy: Applications and Challenges

Big Data and Cognitive Computing
The integration of large models and multimodal foundation models into the low-altitude economy is driving a transformative shift, enabling intelligent, autonomous, and efficient operations for low-altitude vehicles (LAVs).
Jing Zhang
exaly   +6 more sources

Design of Wireless Powered Communication Systems for Low-Altitude Economy

Future Internet
With the rapid development of the low-altitude economy, efficient energy supply and communication systems have become key demands for low-altitude vehicles and Internet of Things (IoT) devices.
Huajun Chen, Yuan Lina
exaly   +6 more sources

Space Weather and Low‐Altitude Drone Economy

Space Weather
Unmanned Aerial Vehicles (UAVs) are becoming integral to the emerging low‐altitude economy, operating primarily below 3,000 m for applications such as logistics, inspection, precision agriculture, and urban air mobility.
Dabin Xue, Qing‐He Zhang, Xueshang Feng, Chi Wang   +3 more
doaj   +3 more sources

Large Language Models in Low-Altitude Economy: A Novel Framework for Empowering Aerial Operations and Services

Engineering Proceedings
The advent of large language models (LLMs), characterized by their immense scale, deep understanding of language nuances, and remarkable generative capabilities, has sparked a revolution across numerous industries and reshaped the way of machines ...
Jun Wang, Yawei Shi
exaly   +4 more sources

Geographical interpretation of low-altitude economy and theoretical analysis of low-altitude human-environment system [PDF]

Ziyuan Kexue
As human activities extend from surface space into the three-dimensional low-altitude space, the value of low-altitude airspace resources has been activated, thereby promoting the development of the low-altitude economy.
WANG Jiaoe, DU Delin
doaj   +2 more sources

Formation tracking control of multiple USVs using ADRC with prescribed performance [PDF]

Scientific Reports
This paper investigates the formation tracking control problem for multiple unmanned surface vehicles (USVs) under prescribed performance constraints in the presence of model uncertainties and unknown disturbances.
Mingen Huo, Wenlong Mao, Xiaojuan Wang
doaj   +2 more sources

Improvement of the computational efficiency in SVD-3DEnVar data assimilation scheme and its preliminary application to the TRAMS 3.0 model [PDF]

Geoscientific Model Development
Although the Singular Value Decomposition-three Dimensional Ensemble Variational (SVD-3DEnVar) data assimilation scheme has achieved successful application in real case simulations with comprehensive numerical weather prediction models, its computational
K. Liu, K. Liu, K. Liu, D. Xu, F. Zheng, J. He, C. Li, J. C.-H. Leung, M. Zhang, D. Zhao, Q. He, Y. Zhang, Y. Li, B. Zhang   +13 more
doaj   +1 more source

Low-altitude resources and low-altitude economy: A new proposition of new quality productive forces and spatial governance from a geographical perspective [PDF]

Ziyuan Kexue
With advancements in low-altitude technology and reforms in the airspace management, human activity is expanding from the ground into the low altitude space. This can unlock new dimensions of value in low-altitude resources and accelerate the development
WANG Jiaoe
doaj   +1 more source

Automated bird sound recognition in ecology: A methodological review and application framework

Avian Research
Automated bird sound recognition (ABSR) has emerged as a transformative tool for avian ecology and conservation, offering an unprecedented ability to monitor biodiversity non-invasively across vast spatial and temporal scales. This review synthesizes the
Xiangyu Shen, Jiaping Xu, Qin Zhang, Peng Luo, Zhicong Liu, Jiajun Chen, Guoxiong Zhou, Jizheng Yi, Zhishu Xiao, Aibin Chen   +9 more
doaj   +1 more source

Evolution and regional differences of low-altitude economy policies in China [PDF]

Ziyuan Kexue
[Objective] The low-altitude economy is a typical representative of new quality productive forces and has attracted widespread attention from academia and government departments at all levels.
DU Delin, TAN Wenwei, WANG Jiaoe, CHEN Zhuo
doaj   +1 more source