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Nanoelectronic Detection of Opioids: Machine Learning-Powered Screening With Carbon Nanotube Field-Effect Transistor Sensor Array. [PDF]
Liu Z +7 more
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Computational Imaging Method for Thermal Infrared Hyperspectral Imaging Based on a Snapshot Divided-Aperture System. [PDF]
Ma T +11 more
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Monolithic 6-Axis Force/Torque Sensing by a Single Ultrathin Piezoceramic Shell. [PDF]
Gong S +11 more
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Size-Selective FET Sensors Based on Semiconducting Single-Walled Carbon Nanotubes and Metal-Organic Frameworks. [PDF]
Zeng Z +5 more
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ODCC: A Dynamic Star Spots Extraction Method for Star Sensors
IEEE Transactions on Instrumentation and Measurement, 2021In this article, we consider the problem of extracting star spots for traditional star sensors under highly dynamic conditions. Under this setting, it is difficult to effectively extract star spots with a low signal-to-noise ratio (SNR), resulting in a failure to estimate the attitude of star sensors.
Gangyi Wang, Jian Li, Xinguo Wei
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Star sensor specification standard
2003 European Control Conference (ECC), 2003In recent years there have been rapid developments in star tracker technology, in particular with great increases in the level of sensor autonomy and the associated capabilities. The variety of sensors now available, combined with the complex on-board algorithms, has led in general to disparate and manufacturer-specific sets of performance ...
D. Dungate, C. Van de Kolk, S. P. Airey
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Fast star tracking technology in star sensor
SPIE Proceedings, 2006A fast star tracking algorithm is proposed. In order to speed up the star tracking, three techniques including star catalogue partition, threshold mapping and sorting & matching are designed for three time-consuming portions in tracking algorithm,. Star catalogue partition divides the celestial sphere into small partitions.
Jie Jiang +3 more
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