75   Artículos

 
en línea
Yan Liu and Zhichun Lei    
Mitigating low-frequency noise in various industrial applications often involves the use of the filter-x least mean squares (FxLMS) algorithm, which relies on the mean square error criterion. This algorithm has demonstrated effectiveness in reducing nois... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Lina Zhou, Leijinyu Zhou, Hongbo Wu, Tingting Jing, Tianhao Li, Jinsheng Li, Lijuan Kong and Limei Chen    
In order to monitor cadmium contamination in lettuce quickly, non-invasively, and accurately, and to understand the growth status of lettuce under cadmium pollution, lettuce was used as the test material to detect and analyze the visible?near-infrared re... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Sergio Vélez, Enrique Barajas, José Antonio Rubio, Dimas Pereira-Obaya and José Ramón Rodríguez-Pérez    
This study explores spectroscopy in the 350 to 2500 nm range for detecting powdery mildew (Erysiphe necator) in grapevine leaves, crucial for precision agriculture and sustainable vineyard management. In a controlled experimental vineyard setting, the sp... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Eran Shachar, Israel Cohen and Baruch Berdugo    
This paper presents an echo suppression system that combines a linear acoustic echo canceller (AEC) with a deep complex convolutional recurrent network (DCCRN) for residual echo suppression. The filter taps of the AEC are adjusted in subbands by using th... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Huajian Deng, Hao Wang, Yang Liu and Zhonghe Jin    
Horizon-based optical navigation (OPNAV) is an attractive solution for deep space exploration missions, with strong autonomy and high accuracy. In some scenarios, especially those with large variations in spacecraft distance from celestial bodies, the vi... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yue Zhang, Yang Li, Xiang Han, Ang Gao, Shuaijie Jing and Yuepeng Song    
Achieving fast and accurate prediction of the fruit mechanical damage area is important to improve the accuracy and efficiency of apple quality grading. In this paper, the spectral data of all samples in the wavelength range from 376 to 1011 nm were coll... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Henri Pörhö, Jani Tomperi, Aki Sorsa, Esko Juuso, Jari Ruuska and Mika Ruusunen    
The aim of wastewater treatment plants (WWTPs) is to clean wastewater before it is discharged into the environment. Real-time monitoring and control will become more essential as the regulations for effluent discharges are likely to become stricter in th... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Samuel Teague and Javaan Chahl    
Strapdown celestial imaging sensors provide a compact, lightweight alternative to their gimbaled counterparts. Strapdown imaging systems typically require a wider field of view, and consequently longer exposure intervals, leading to significant motion bl... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Xiufang Yang, Youchao Sun, Zhonglin Wu and Zongpeng Wang    
This study aimed to evaluate pilot manipulation comfort in different flight scenarios under different ambient temperatures. To achieve this goal, we designed a test plan to devise the physiological indexes used in the evaluation of pilot manipulation com... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Syed Imran Ahmed, Ramesh Rudra, Pradeep Goel, Arezoo Amili, Trevor Dickinson, Kamal Singh and Alamgir Khan    
The focus of this study is to investigate the effects of climate change on the hydrologic regimes in Ontario, Canada. The variables include total precipitation, the form of precipitation (snowfall and rainfall), and the temperature during winter. The win... ver más
Revista: Hydrology    Formato: Electrónico

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