Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Wanhua Zhu"'
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7455 (2023)
At present, the research and application of aeromagnetic compensation are almost all based on the Tolles–Lawson (T–L) model. With the development of unmanned aerial vehicles (UAVs), the number of intelligent electronic devices in UAVs is increasi
Externí odkaz:
https://doaj.org/article/95851ae6f28f4c9b923fe8e030ea5261
Publikováno v:
Sensors, Vol 23, Iss 11, p 5318 (2023)
The atomic magnetometer is currently one of the most-sensitive sensors and plays an important role in applications for detecting weak magnetic fields. This review reports the recent progress of total-field atomic magnetometers that are one important
Externí odkaz:
https://doaj.org/article/4b2c2c82df7a424d9b694286ca6f2f28
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 5138 (2023)
Eliminating the magnetic interference of the carrier platform is an important technical link and plays a vital role in aeromagnetic survey. The traditional compensation method is based on the Tolles–Lawson (T-L) model and establishes the linear rel
Externí odkaz:
https://doaj.org/article/1a61890e59694867aa27ab8e0f9c3e29
Autor:
Yu Sun, Xu Zhang, Sheng Wu, Xin Zhuang, Bin Yan, Wanhua Zhu, Christophe Dolabdjian, Guangyou Fang
Publikováno v:
Sensors, Vol 23, Iss 1, p 299 (2022)
Fe-based amorphous alloys have advantages of low iron loss and high effective permeability, which are widely used in sensors and actuators. Power efficiency is one of the most important indicators among power conversion applications. We compared the
Externí odkaz:
https://doaj.org/article/85d03e1bbb4e45c287178bcc61e2cefd
Publikováno v:
Sensors, Vol 18, Iss 6, p 1846 (2018)
An aeromagnetic survey is an important method in magnetic anomaly detection and geophysical prospecting. The magnetic field is typically measured by optically pumped magnetometers (OPM) installed on the aircraft. The measurement accuracy of the OPM i
Externí odkaz:
https://doaj.org/article/8ceffe705ceb455d992123d62c3027f5
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2015 (2015)
It is a technical challenge to effectively remove the influence of magnetic noise from the vicinity of the receiving sensors on low-frequency magnetic communication. The traditional denoising methods are difficult to extract high-quality original sig
Externí odkaz:
https://doaj.org/article/605b750c5d8c4e0081d08fcae8b38e5e
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-10
Aeromagnetic noise compensation is a vital part of aerial survey measurement, and its compensation effect directly determines the quality of aeromagnetic survey data. At present, the commonly used compensation model is the T-L model, and the least sq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::011da19ac20ed7ed280183a3467f8aad
https://doi.org/10.1109/tgrs.2021.3095564
https://doi.org/10.1109/tgrs.2021.3095564
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-7
The coils in a three-axis fluxgate magnetometer have been investigated to enhance the noise and power performance for the use in geomagnetic stations. The turn number of the excitation and pickup coils in the fluxgate sensors is carefully optimized b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::170b1fdd6632d913c8a802b53b959f0d
https://doi.org/10.1109/tim.2021.3086904
https://doi.org/10.1109/tim.2021.3086904
Publikováno v:
IEEE Transactions on Magnetics. 56:1-9
Magnetic anomaly detection (MAD) is a passive method used to detect the ferromagnetic objects by revealing the anomalies in the ambient Earth magnetic field. This article proposed a novel MAD algorithm based on signal modulation for magnetic sensor a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f64a3e4b9da5f7461cd1f1830f021a0c
https://doi.org/10.1109/tmag.2020.3005896
https://doi.org/10.1109/tmag.2020.3005896
Publikováno v:
IEEE Magnetics Letters. 10:1-4
A miniature three-axis induction magnetometer (IM) for borehole logging was designed, manufactured, and tested. The form of the IM is a cube with 12 coils at edges, which are embedded in a ring cylinder. Thus, the 12 coils are placed along the x , y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc407ec93f4f356a1ec0aa0d6a09cfc
https://doi.org/10.1109/lmag.2019.2955058
https://doi.org/10.1109/lmag.2019.2955058