Results 11 to 20 of about 367,994 (260)
Applied Sciences, 2020 The integrity monitoring algorithm based on pseudorange observations has been widely used outdoors and plays an important role in ensuring the reliability of positioning. However, pseudorange observations are greatly affected by the error sources such as
Yinzhi Zhao +7 more
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Remote Sensing, 2023 Today, land and ocean observations are crucial for monitoring climate change. The method of GNSS reflectometry is an opportunistic way to provide low-cost observations of many geophysical parameters.
Nolan Varais +3 more
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Remote Sensing, 2022 Earth reflected Global Navigation Satellite System (GNSS) signals can be received by dedicated orbital receivers for remote sensing and Earth observation (EO) purposes. Different spaceborne missions have been launched during the past years, most of which
Weiqiang Li +4 more
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Noises in Double-Differenced GNSS Observations
Energies, 2022 Precise data processing from the Global Navigation Satellite Systems (GNSS) reference station network is mainly based on a combination of double-differenced carrier phase and code observations.
Dominik Prochniewicz +2 more
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Sensors, 2015 The integration of Global Navigation Satellite Systems (GNSS) carrier phases with Inertial Navigation System (INS) measurements is essential to provide accurate and continuous position, velocity and attitude information, however it is necessary to fix ...
Houzeng Han +3 more
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Low-Cost BDS Reflectometry for Real-Time Water Surface Retrieval
Remote Sensing, 2023 The official launch of the Chinese BeiDou Navigation Satellite System with global coverage (BDS-3) presents significant opportunities for various applications, including precision agriculture and autonomous driving, among others.
Ken Deng +4 more
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On the Security of Carrier Phase-Based Ranging [PDF]
, 2017 Multicarrier phase-based ranging is fast emerging as a cost-optimized solution for a wide variety of proximity-based applications due to its low power requirement, low hardware complexity and compatibility with existing standards such as ZigBee and 6LoWPAN.
Hildur Ólafsdóttir +2 more
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Calibration of Magnetometers with GNSS Receivers and Magnetometer-Aided GNSS Ambiguity Fixing
Sensors, 2017 Magnetometers provide compass information, and are widely used for navigation, orientation and alignment of objects. As magnetometers are affected by sensor biases and eventually by systematic distortions of the Earth magnetic field, a calibration is ...
Patrick Henkel
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INS-Aided Multi-Antenna GNSS Carrier Phase Double Difference Spoofing Detection
IEEE Access, 2023 The effective spoofing detection can prevent GNSS receiver from providing erroneous positioning, velocity and timing information. Most of the available multi-antennas carrier phase double difference-based spoofing detection methods, regardless of the ...
Xin Zhang +4 more
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Remote Sensing, 2017 The ionospheric bias and the combined observation noise are two crucial factors affecting the reliability of the triple-carrier ambiguity resolution (TCAR).
Chun Jia +5 more
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