Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Lailiang Song"'
Publikováno v:
IET Circuits, Devices and Systems, Vol 17, Iss 4, Pp 225-234 (2023)
Abstract Currently, the Quartz Flexible Accelerometer (QFA) mounted for the applications working in high acceleration environment are suffering from the fracture of the flexible beams under external acceleration shock. This paper presents the mechani
Externí odkaz:
https://doaj.org/article/f4cc1fffa69f47be8be6ee3b271a60fa
Publikováno v:
Measurement + Control, Vol 56 (2023)
Temperature variation is an important factor affecting the performance of Quartz flexible accelerometer (QFA). Performance deterioration of QFA degrades the navigation accuracy of inertial navigation system (INS). Normally dramatic change in temperat
Externí odkaz:
https://doaj.org/article/63b234f48d85432b964e8b46b019362d
Publikováno v:
IEEE Access, Vol 8, Pp 5678-5687 (2020)
There have been increasing demands for the long-term performance retention of the Quartz Flexible Accelerometers (QFA), extensively employed in the Inertial Navigation System (INS). Considering the convenience of conducting the parameter identificati
Externí odkaz:
https://doaj.org/article/680db082f88f462393980c71da791460
Publikováno v:
Sensors, Vol 23, Iss 3, p 1478 (2023)
Single-pixel cameras offer improved performance in non-visible imaging compared with modern digital cameras which capture images with an array of detector pixels. However, the quality of the images reconstructed by single-pixel imaging technology fai
Externí odkaz:
https://doaj.org/article/46789bab91204fd695d612e81516befd
Publikováno v:
Sensors, Vol 21, Iss 1, p 294 (2021)
Strap-down inertial navigation systems (INSs) with quartz flexible accelerometers (QFAs) are widely used in many conditions, particularly in aerial vehicles. Temperature is one of the significant issues impacting the performance of INS. The variation
Externí odkaz:
https://doaj.org/article/a047b144488b4c1badd93af8fe1f111a
Publikováno v:
Sensors, Vol 18, Iss 1, p 137 (2018)
In the strap-down inertial navigation system (SINS), the initial attitude matrix is acquired through alignment. Though there were multiple valid methods, alignment time and accuracy are still core issues, especially regarding the condition of the mot
Externí odkaz:
https://doaj.org/article/b2199e62ccf14c5da1907205d7b2fe35
Publikováno v:
IEEE Sensors Journal. 22:18649-18657
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d635d55c5b71a993d33909fc053697bb
https://doi.org/10.1109/jsen.2022.3180361
https://doi.org/10.1109/jsen.2022.3180361
Publikováno v:
Measurement and Control. 56:124-132
Temperature variation is an important factor affecting the performance of Quartz flexible accelerometer (QFA). Performance deterioration of QFA degrades the navigation accuracy of inertial navigation system (INS). Normally dramatic change in temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b0b75102cc11603e582e62213303711
https://doi.org/10.1177/00202940221089264
https://doi.org/10.1177/00202940221089264
Publikováno v:
In Measurement June 2013 46(5):1704-1714
Publikováno v:
Marine and Petroleum Geology. 143:105779
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caca62e6a6c1db4adfaf545876987893
https://doi.org/10.1016/j.marpetgeo.2022.105779
https://doi.org/10.1016/j.marpetgeo.2022.105779