Results 11 to 20 of about 62,456 (245)
Multi-Slots Joint MLE Relative Navigation Algorithm Based on INS/JTIDS/BA for Datalink Network
IEEE Access, 2020 High accuracy relative navigation (RELNAV) information is crucial for datalink network members in the situation of joint operations, especially the situations that some datalink network members may not be able to obtain their location with absolute ...
Shuo Cao +3 more
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Filtering performance analyizing for Relative Navigation using Single Difference Carrier-Phase GPS [PDF]
Journal of Astronomy and Space Sciences, 2008 Satellite formation flying can provide the platform for interferometric observation to acquire the precise data and ensure the flexibility for space mission.
In-Kwan Park +4 more
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Research on Relative Navigation Source Selection in Peer-to-Peer Structure [PDF]
Hangkong bingqi, 2021 On the basis of centralized structure and distributed structure, the model based on peer-to-peer structure is established. Aimed in the problem of source optimal selection for passive location relative navigation under peer-to-peer structure, the Gauss ...
Zhang Tianshu, Li Yinlong
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Laser-based Relative Navigation Using GPS Measurements for Spacecraft Formation Flying [PDF]
Journal of Astronomy and Space Sciences, 2015 This study presents a precise relative navigation algorithm using both laser and Global Positioning System (GPS) measurements in real time. The measurement model of the navigation algorithm between two spacecraft is comprised of relative distances ...
Kwangwon Lee +4 more
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IET Science, Measurement & Technology, 2023 The unmanned aerial vehicle (UAV) and the unmanned ground vehicle (UGV) can complete complex tasks through information sharing and ensure the mission execution capability of multiple unmanned carrier platforms.
Jun Dai +5 more
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Attitude sensors relative angular misalignment estimation in integrated navigation systems [PDF]
MATEC Web of Conferences, 2022 When using modern navigation systems as part of an on-board system, the navigation task can be solved in several ways: using positional, velocity and angular corrections, and systems using measurements of various physical nature—radio, such as short ...
Kuznetsov Ivan +3 more
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Integrated Autonomous Relative Navigation Method Based on Vision and IMU Data Fusion
IEEE Access, 2020 An integrated autonomous relative navigation method based on vision and IMU data fusion was proposed in this paper, which can improve the position accuracy effectively and has strong adaptability to environmental changes.
Wenlei Liu +3 more
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VISUAL-BASED INTEGRATED NAVIGATION SYSTEM APPLIED TO A SIMULATION OF LUNAR MODULE LANDING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 With the development of space technology, more and more lunar researches are performed by different countries. For the lunar landing mission success, the lunar landing module should equip with advanced Positioning and Orientation System (POS) for the ...
C. T. Kuo, Y. T. Tien, K. W. Chiang
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Relative Navigation with Intermittent Laser-based Measurement for Spacecraft Formation Flying
Journal of Astronomy and Space Sciences, 2018 This paper presents relative navigation using intermittent laser-based measurement data for spacecraft flying formation that consist of two spacecrafts; namely, chief and deputy spacecrafts. The measurement data consists of the relative distance measured
Jongwoo Lee +2 more
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Relative Navigation in UAV Applications
International Journal of Aviation Science and Technology, 2020 This paper is committed to the relative navigation of Unmanned Aerial Vehicles (UAVs) flying in formation flight. The concept and methods of swarm UAVs technology and architecture have been explained. The relative state estimation models of unmanned aerial vehicles which are based on separate systems as Inertial Navigation Systems (INS)&Global ...
Tuncay Yunus Erkec, Chingiz Hajiyev
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