Design, Implementation, and Verification of High-Accuracy Trapezoidal Dual-Axis Sun Sensors for LEO Satellite Attitude Determination [PDF]
SensorsThis paper presents a dual-axis sun sensor employing a cross-slit aperture in conjunction with a four-quadrant trapezoidal photodiode layout. The cross-slit configuration enhances angular sensitivity and resolution, while the trapezoidal photodiode ...
Mang Ou-Yang +12 more
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Remote Sensing, 2020 The global navigation satellite system (GNSS)-based attitude determination system has attracted more and more attention with the advantages of having simplified algorithms, a low price and errors that do not accumulate over time.
Peng Zhang +5 more
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A Performance Improvement Method for Low-Cost Land Vehicle GPS/MEMS-INS Attitude Determination [PDF]
Sensors, 2015 Global positioning system (GPS) technology is well suited for attitude determination. However, in land vehicle application, low-cost single frequency GPS receivers which have low measurement quality are often used, and external factors such as multipath ...
Li Cong +4 more
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Attitude Tracking Algorithm Using GNSS Measurements from Short Baselines [PDF]
SensorsThe paper addresses the problem of attitude determination using Global Navigation Satellite System (GNSS) measurements from multiple antennas mounted on a navigation platform. To achieve attitude determination by GNSS with typical accuracy down to tenths
Fedor Kapralov, Alexander Kozlov
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In-Orbit Attitude Determination of the UVSQ-SAT CubeSat Using TRIAD and MEKF Methods [PDF]
Sensors, 2021 Adrien Finance +2 more
exaly +2 more sources
Geodesy and Geodynamics, 2013 GPS-based attitude system is an important research field, since it is a valuable technique for the attitude determination of platforms. There exist two classes approaches for attitude determination using the GPS.
Wang Bing +4 more
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Design and Implementation of an ADCS for a CubeSat [PDF]
Journal of Engineering Research - Egypt, 2023 The hardware implementation of the attitude determination process of the Attitude Determination Control Subsystem (ADCS) for CubeSat is presented in this paper. The process of determining attitude involves combining data from several sensors that monitor
Sara Mohamed +5 more
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Design of Relative Attitude Determination Method Based on Gyroscope/BDS for Multi-Aircraft Formation [PDF]
Hangkong bingqi, 2022 It is an important trend in the future aviation field that multi-aircraft formation has strong multi operation ability, high reliability and high efficiency.
Lu Kewen, Wang Xinlong, Li Qunsheng, Chen Ding
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Usinge The qEKF Algorithm for Satellite Attitude Estimation with Two Magnetometer & Sun Sensors [PDF]
فصلنامه علوم و فناوری فضایی, 2021 In recent years, according to progress of aerospace industries particularly satellites it has been paying much attention to attitude determination of satellite.
Abbas Saeidi +2 more
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The New Generation of Attitude Determination Sensor for LEO Satellite based on Induced Electric Field [PDF]
AUT Journal of Electrical Engineering, 2022 Many satellites use closed-loop attitude control to carry out their missions. They use several sensors such as sun, magnetometer, and star tracker to close the control loop.
mohsen rezaei +3 more
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