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A New Criterion Construction and Verification for GNSS Satellite Selection Based on Near-Real-Time Accuracy. [PDF]
Sensors (Basel)Zuo Y, Yao Y, Hu M.
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Measurement: Journal of the International Measurement Confederation, 2019
GNSS positioning is nowadays applied for surveying and other geomatic applications. Although dual-frequency GNSS receivers are widely used, low-cost single-frequency receivers have been relegated to navigation applications. However, their advantages make
Antonio Miguel Ruiz-Armenteros
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GNSS positioning is nowadays applied for surveying and other geomatic applications. Although dual-frequency GNSS receivers are widely used, low-cost single-frequency receivers have been relegated to navigation applications. However, their advantages make
Antonio Miguel Ruiz-Armenteros
exaly +2 more sources
Analysis of the short-term temporal variation of differential code bias in GNSS receiver
Measurement: Journal of the International Measurement Confederation, 2020The short-term variation of GNSS Receiver Differential Code Biases (RDCB) has become one of the main error sources affecting the retrieval of ionospheric Total Electron Content (TEC).
Ang Liu, Zishen Li, Ningbo Wang
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The Lunar GNSS Receiver Experiment (LuGRE)
The International Technical Meeting of the The Institute of Navigation, 2022The Lunar GNSS Receiver Experiment (LuGRE) is a joint NASA-Italian Space Agency (ASI) payload on the Firefly Blue Ghost Mission 1 (BGM1) with the goal to demonstrate GNSS-based positioning, navigation, and timing at the Moon. LuGRE was chosen by the NASA
J. Parker +17 more
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Large-Scale Ionospheric Irregularities Detected by Ionosonde and GNSS Receiver Network
IEEE Geoscience and Remote Sensing Letters, 2021Large-scale ionospheric irregularities, which occurred on September 8, 2017, were detected by the ionosonde and the Global Navigation Satellite System (GNSS) receiver network in this letter. The Wuhan ionospheric sounding system (WISS), deployed at Puer (
Chunhua Jiang +7 more
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On Use of Low Cost, Compact GNSS Receiver Modules for Ionosphere Monitoring
Radio Science, 2021Geodetic or special purpose Global Navigation Satellite System (GNSS) receivers are used for ionosphere monitoring and research. Dual frequency, compact, low‐cost commercial GNSS modules can provide raw GNSS data and are commonly used for positioning ...
Sukabya Dan +5 more
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GPS Solutions, 2000
Software Global Navigation Satellite Systems (GNSS) receivers are those that implement signal correlation processing not in hardware, but in their software. The main problem for the development of real-time software (SW) multichannel GNSS receivers is the tremendous amount of calculations to perform signal correlation.
Sergey S. Pospelov +3 more
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Software Global Navigation Satellite Systems (GNSS) receivers are those that implement signal correlation processing not in hardware, but in their software. The main problem for the development of real-time software (SW) multichannel GNSS receivers is the tremendous amount of calculations to perform signal correlation.
Sergey S. Pospelov +3 more
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Integrity monitoring with vector GNSS receivers
IEEE Transactions on Aerospace and Electronic Systems, 2014A receiver autonomous integrity monitoring (RAIM) algorithm for vector tracking loop receivers is developed. It is shown that vector RAIM is not a simple remapping of ideas from scalar loop RAIM. Notably, it is shown that pseudorange residuals are not ideal for generating the test statistic in a vector receiver.
Susmita Bhattacharyya +1 more
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A programmable multi-GNSS baseband receiver
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015This paper assesses the drawbacks in reconfigura-bility and resource consumption of the conventional baseband signal processing circuitry for modern Global Navigation Satellite Systems (GNSSs) signals. The involvement of new GNSSs leads to the requirement of designing a programmable multi-GNSS baseband receiver that can be reconfigured across GNSS ...
Vinh T. Tran +3 more
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, 2020
A new method is proposed to determine instantaneous velocities and accelerations with a stand-alone GNSS receiver. It is based on sparse kernel learning theory.
G. Chang +3 more
semanticscholar +1 more source
A new method is proposed to determine instantaneous velocities and accelerations with a stand-alone GNSS receiver. It is based on sparse kernel learning theory.
G. Chang +3 more
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