Results 81 to 90 of about 72,914 (171)

補正情報のアベイラビリティ及び精度から鑑みたPPPの将来性について [PDF]

open access: yes
東京海洋大学博士(工学)東京海洋大学博士学位論文 2024年度(2025年3月) 応用環境システム学 課程博士 甲第729号指導教員: 久保信明全文公表年月日: 2025-05-21doctoral ...
オゼキ, トモヒロ, 尾関, 友啓
core  

Robust Localization of Autonomous Vehicles Using GNSS, IMU and 3D LiDAR in the Presence of GNSS Outage [PDF]

open access: yes
Localization is a foundational aspect of autonomous vehicle operation, crucial for ensuring smooth and effective navigation. However, environmental uncertainties and sensor limitations, such as GNSS outages, can compromise its reliability.
Sabbih, Rehan Tahir
core  

Performance of PPP and PPP-RTK with new-generation GNSS constellations and signals

open access: yesSatellite Navigation
The expansion of Global Navigation Satellite Systems (GNSS) and Regional Navigation Satellite Systems (RNSS), along with broadcasting of additional signals, offers more options for Precise Point Positioning (PPP). Utilizing a number of constellations and
Xiaohong Zhang   +6 more
doaj   +1 more source

The Implementation of Precise Point Positioning (PPP): A Comprehensive Review. [PDF]

open access: yesSensors (Basel), 2023
Elsheikh M   +3 more
europepmc   +1 more source

Performance of Ground-Based Global Navigation Satellite System Precipitable Water Vapor Retrieval in Beijing with the BeiDou B2b Service

open access: yesRemote Sensing
The accurate measurement of water vapor is essential for research about and the applications of meteorology, climatology, and hydrology. Based on the BeiDou PPP-B2b service, real-time precipitable water vapor (PWV) can be retrieved with the precise point
Yunchang Cao   +5 more
doaj   +1 more source

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