The impact of GPS receiver modifications and ionospheric activity on Swarm baseline determination
Sign Up to like & getrecommendations! Published in 2018 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2018.03.009
Abstract: Abstract The European Space Agency (ESA) Swarm mission is a satellite constellation launched on 22 November 2013 aiming at observing the Earth geomagnetic field and its temporal variations. The three identical satellites are equipped with… read more here.
Keywords: receiver; baseline determination; gps receiver;
GPS receiver CODE bias estimation: A comparison of two methods
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.01.047
Abstract: Abstract The Global Positioning System (GPS) is a valuable tool in the measurement and monitoring of ionospheric total electron content (TEC). To obtain accurate GPS-derived TEC, satellite and receiver hardware biases, known as differential code… read more here.
Keywords: code; comparison; bias estimation; receiver code ... See more keywords
The First Atmospheric Radio Occultation Profiles From a GPS Receiver in Geostationary Orbit
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3185828
Abstract: This letter will present the first radio occultation (RO) electron density profiles of Earth’s atmosphere generated from a global positioning system (GPS) receiver in a geostationary orbit. The GPS receivers on the geostationary operational environmental… read more here.
Keywords: geostationary orbit; radio occultation; orbit; gps receiver ... See more keywords
Implementation and Analysis of Signal Tracking Loops for Software Defined GPS Receiver
Sign Up to like & getrecommendations! Published in 2020 at "Communications"
DOI: 10.11648/j.com.20200801.12
Abstract: Software defined GPS receiver has been developing because it can be processed advanced signal algorithms and also developed for precise navigation. Signal processing modules such as signal acquisition, signal tracking and navigation demodulation are implemented… read more here.
Keywords: defined gps; gps receiver; software defined; receiver ... See more keywords