![Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo? Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo?](https://expertdealz.com/wp-content/uploads/China-BeiDou-Navigation-Satellite-System-1024x576.jpg)
Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo?
![Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fsrep08328/MediaObjects/41598_2015_Article_BFsrep08328_Fig1_HTML.jpg)
Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports
![Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press](http://assets.cambridge.org/97811070/35843/cover/9781107035843.jpg)
Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press
![Amazon.com: GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: 9781107035843: Petrovski, Ivan G.: Books Amazon.com: GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: 9781107035843: Petrovski, Ivan G.: Books](https://images-na.ssl-images-amazon.com/images/I/51ZM31VkbQL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: 9781107035843: Petrovski, Ivan G.: Books
![Remote Sensing | Free Full-Text | Combining GPS, BeiDou, and Galileo Satellite Systems for Time and Frequency Transfer Based on Carrier Phase Observations | HTML Remote Sensing | Free Full-Text | Combining GPS, BeiDou, and Galileo Satellite Systems for Time and Frequency Transfer Based on Carrier Phase Observations | HTML](https://www.mdpi.com/remotesensing/remotesensing-10-00324/article_deploy/html/images/remotesensing-10-00324-g001a.png)
Remote Sensing | Free Full-Text | Combining GPS, BeiDou, and Galileo Satellite Systems for Time and Frequency Transfer Based on Carrier Phase Observations | HTML
![Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews](https://pbs.twimg.com/media/D7G9zwnW4AAhCQM.jpg)
Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews
![China will make BeiDou Navigation Satellite System available to global users by 2020 | NextBigFuture.com China will make BeiDou Navigation Satellite System available to global users by 2020 | NextBigFuture.com](https://2.bp.blogspot.com/-taTLrCDXOy8/V3LDblKcraI/AAAAAAABKsA/JTIuhZPsaigk_ioh6ja1SUkr3S7O_V5QwCLcB/s1600/GPScompared.png)