Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shijie Zhang"'
Publikováno v:
Sensors, Vol 20, Iss 3474, p 3474 (2020)
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 12
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 12
This paper investigates the problem of using an unmanned aerial vehicle (UAV) to track and hover above an uncooperative target, such as an unvisited area or an object that is newly discovered. A vision-based strategy integrating the metrology and the
Publikováno v:
Sensors
Volume 18
Issue 8
Sensors, Vol 18, Iss 8, p 2662 (2018)
Sensors (Basel, Switzerland)
Volume 18
Issue 8
Sensors, Vol 18, Iss 8, p 2662 (2018)
Sensors (Basel, Switzerland)
Under dynamic conditions, motion blur is introduced to star images obtained by a star sensor. Motion blur affects the accuracy of the star centroid extraction and the identification of stars, further reducing the performance of the star sensor. In th
Publikováno v:
Sensors, Vol 19, Iss 14, p 3216 (2019)
Sensors
Volume 19
Issue 14
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 14
Sensors (Basel, Switzerland)
Satellite telemetry data contains satellite status information, and ground-monitoring personnel need to promptly detect satellite anomalies from these data. This paper takes the satellite power subsystem as an example and presents a reliable anomaly