14   Artículos

 
en línea
Yayi Wang, Rong Zhang, Songling Li, Xinnian Guo, Quanhui Li, Xiaoli Hui, Zhaohui Wang and Huixia Wang    
Unreasonable fertilization often fails to match crop yield and nutrient requirements, leading to low crop yield, the waste of mineral resources, and increased costs for farmers. A survey of the potato yield and fertilization of farmers was conducted in H... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Quanhui Liu, Chenyao Zhou, Dan Ma, Yong Liu, Guanshi Wang and Zhen Huang    
The accurate prediction of the vertical extent of water-conducting fracture (WCF) zones in weakly cemented strata is particularly significant in preventing and controlling water hazards in western coal mines. The evolution of fractures in weakly cemented... ver más
Revista: Water    Formato: Electrónico

 
en línea
Guang Zhan, Zheng Gong, Quanhui Lv, Zan Zhou, Zian Wang, Zhen Yang and Deyun Zhou    
This paper reports on the formation and transformation of multiple fixed-wing unmanned aerial vehicles (UAVs) in three-dimensional space. A cooperative guidance law based on the classic missile-type parallel-approach method is designed for the multi-UAV ... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Zheng Gong, Zan Zhou, Zian Wang, Quanhui Lv, Jinfa Xu and Yunpeng Jiang    
This paper presents a classic missile-type parallel-approach guidance law for fixed-wing UAVs in coordinated formation flight. The key idea of the proposed guidance law is to drive each follower to follow the virtual target point. Considering the turning... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Quanhui Wang, En Fan and Pengfei Li    
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Revista: Information    Formato: Electrónico

 
en línea
Quanhui Wang and Ying Sun    
Radar signal processing mainly focuses on target detection, classification, estimation, filtering, and so on. Compressed sensing radar (CSR) technology can potentially provide additional tools to simultaneously reduce computational complexity and effecti... ver más
Revista: Information    Formato: Electrónico

 
en línea
Quanhui Wang and Ying Sun    
In order to reduce power consumption and save storage capacity, we propose a high-resolution sub-Nyquist radar approach based on matrix completion (MC), termed as single-channel sub-Nyquist-MC radars. While providing the high-resolution joint angle-Doppl... ver más
Revista: Information    Formato: Electrónico

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