Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Yongyun Zhu"'
Publikováno v:
Measurement + Control, Vol 57 (2024)
The existing methodologies employed for the quantification and regulation of tractor’s tillage depth present considerable shortcomings, primarily characterized by their low accuracy and poor disturbance rejection proficiency in complex agricultural
Externí odkaz:
https://doaj.org/article/522a11dcd6c1402e96dd1a76aa7c8467
Publikováno v:
Sensors, Vol 24, Iss 14, p 4623 (2024)
Attitude determination based on a micro-electro-mechanical system inertial measurement unit (MEMS-IMU) has attracted extensive attention. The non-gravitational components of the MEMS-IMU have a significant effect on the accuracy of attitude estimatio
Externí odkaz:
https://doaj.org/article/898ce2c3adf24541b6a600d932d4d0c3
Autor:
Fang Wang, Zhigang Zhu, Chuanbin Zhou, Yongyun Zhu, Yangfan Zhu, Chunyu Liang, Jieyu Chen, Bin Liu, Hui Ren, Xinglong Yang
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
BackgroundRapid eye movement sleep behavior disorder (RBD) is common in individuals with Parkinson’s disease (PD). In spite of that, the precise mechanism underlying the pathophysiology of RBD among PD remains unclear.ObjectiveThe aim of the presen
Externí odkaz:
https://doaj.org/article/6b90b1d664df46cbba74ebd61161e53f
Autor:
Weifang Yin, Anming Li, Baiyuan Yang, Chao Gao, Yanfei Hu, Zhenglong Luo, Yuxia Li, Yongyun Zhu, Chuanbin Zhou, Hui Ren, Shimei Li, Xinglong Yang
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
ObjectiveThis study aimed to investigate the association of altered cortical thickness and functional connectivity (FC) with depression in Parkinson’s disease (PD).Materials and methodsA total of 26 non-depressed PD patients (PD-ND), 30 PD patients
Externí odkaz:
https://doaj.org/article/dda55b490d5340ddaa413f763eb20366
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7683 (2022)
The unmanned operation of agriculture machinery in the full field of farmland is an important part of unmanned farm and smart agriculture. Although the autonomous navigation for agriculture robot has been widely studied in literature, research on the
Externí odkaz:
https://doaj.org/article/35b5004308ba49ad837842f60fef974e
Publikováno v:
Sensors, Vol 18, Iss 11, p 3863 (2018)
In this paper, a novel algorithm based on the combination of a fading filter (FF) and an extreme learning machine (ELM) is presented for Global Positioning System/Inertial Navigation System (GPS/INS) integrated navigation systems. In order to increas
Externí odkaz:
https://doaj.org/article/ecc9a83a5eec4d0688bc3a5d977179ef
Publikováno v:
Sensors, Vol 18, Iss 1, p 239 (2018)
In this paper, we proposed a coarse-alignment method for strapdown inertial navigation systems based on attitude determination. The observation vectors, which can be obtained by inertial sensors, usually contain various types of noise, which affects
Externí odkaz:
https://doaj.org/article/c505f29ca6654ab79a775b07f3745853
Publikováno v:
Sensors, Vol 17, Iss 6, p 1424 (2017)
Initial alignment of the strapdown inertial navigation system (SINS) is intended to determine the initial attitude matrix in a short time with certain accuracy. The alignment accuracy of the quaternion filter algorithm is remarkable, but the converge
Externí odkaz:
https://doaj.org/article/b8e162cc231a447db0cef03a854583d8
Autor:
Chuanbin Zhou, Meijuan Gu, Lei Yin, Weifang Yin, Jie Liu, Yongyun Zhu, Kangfu Yin, Chunyan Lei, Zhong Xu, Xinglong Yang
Publikováno v:
Sleep Medicine. 105:9-13
Publikováno v:
IEEE Sensors Journal. 22:21899-21910