Navigation sensors and systems in GNSS degraded and denied environments

Position, velocity, and timing（PVT） signals from the Global Positioning System（GPS）are used throughout the world but the availability and reliability of these signals in all environments has become a subject of concern for both civilian and military applications. This presentation summarizes recent...

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Bibliographic Details
Published inChinese journal of aeronautics Vol. 28; no. 1; pp. 1 - 10
Main Author Schmidt, George T.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.02.2015
Subjects
Availability
Doppler velocity
Global Positioning System
GNSS
GPS
Inertial sensors
Integration
Mechanization
Military applications
Navigation
Satellite navigation systems
Sensors
Time measurements
传感器技术
全球定位系统
军事应用
导航传感器
导航设备
环境
退化
Integration
Inertial sensors
GPS
GNSS
Doppler velocity
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Summary:Position, velocity, and timing（PVT） signals from the Global Positioning System（GPS）are used throughout the world but the availability and reliability of these signals in all environments has become a subject of concern for both civilian and military applications. This presentation summarizes recent advances in navigation sensor technology, including GPS, inertial, and other navigation aids that address these concerns. Also addressed are developments in sensor integration technology with several examples described, including the Bluefin-21 system mechanization.
Bibliography:navigation inertial GNSS environments receiver degraded military addressed presentation advances
Position, velocity, and timing（PVT） signals from the Global Positioning System（GPS）are used throughout the world but the availability and reliability of these signals in all environments has become a subject of concern for both civilian and military applications. This presentation summarizes recent advances in navigation sensor technology, including GPS, inertial, and other navigation aids that address these concerns. Also addressed are developments in sensor integration technology with several examples described, including the Bluefin-21 system mechanization.
11-1732/V
ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 23
ISSN:1000-9361
DOI:10.1016/j.cja.2014.12.001