source:truck tracking webfleet solutions release time:2022-12-06 Hits: Popular:realtime gps tracker online
GPS has become so popular that many people begin to think that GPS exists in their mobile phones, rather than in the tracks on their heads. However, these loyal machines are still fulfilling their mission to serve mankind. Today, the prototype of the third generation GPS satellite has been tested in Lockheed Martin's laboratory in Colorado.
The third generation GPS system is called GPSBlokcIII. Its R&D and upgrading costs are up to 5.5 billion US dollars. It is still under the control of the US Air Force Space Command, which is headquartered at Peterson Air Force Base, Colorado.
A big problem with GPS today is signals: you can't search for GPS signals under trees, indoors or in other sheltered places. The new generation of GPSBlockIII satellite (it is said that it was originally developed only to prevent interference) has greatly enhanced the signal, so that you can also find and receive the signal in today's blind spots. At the same time, the positioning of the new GPS will be more accurate, from the current 6 meters (20 feet) to 0.6 meters (2 feet). At that time, your GPS can not only tell you what road you are on, but also tell you which part of the road you are on, such as in a non motorized lane or a motorized lane.
Due to the limitations left by the original design, the current GPS satellite has failed to completely separate the military and civilian channels. For a long time, the civilian frequency band (C/A code) of GPS is the military frequency band (P code) plus some additional interference signals. On the new generation of GPSIII satellites, this situation has been completely improved - the civil frequency band and the military frequency band have been separated, and the special L1C civil code signal frequency band has been added.
Other cool things about GPSIII are that the United States has reached an agreement with the European Union on L1C civil code signal frequency band, so that new generation GPS chips can receive signals from different global positioning systems, such as the Galileo navigation system in Europe, the GLONASS navigation system in Russia, and even the Beidou navigation system in China. The GPSIII specification also allows one receiver to use data located by multiple systems, thereby improving accuracy.
Read recommendations:
Gps speed limiter distributors
VSL100 GPS Speed Limiter, Speed Governor
The Development of China's GPS Navigation Market.gps tracker for trailer manufacturer
Last article:The GPS system consists of three parts
Next article:GPS monitoring system develops rapidly
Related Information
GPS Tracking Solution
2023-04-11Dog gps tracker Vendor
2023-03-16Dog gps tracker price
2023-04-23Car gps tracking manufacture
2023-04-23gps tracker for bike supplier
2023-04-23fleet gps tracking Vendor
2023-04-234G GPS Tracker wholesale
2023-04-23Dog gps tracker Processing
2023-04-234G GPS Tracker Processing
2023-04-23Dog gps tracker supplier
2023-04-23G183 serials -JOBD GPS Tracker
2022-09-06VSL100 GPS Speed Limiter, Speed Governor
2022-06-19G09L -6 inch Tail light tracker
2022-06-20G500M-Mini GPS Tracker
2022-06-204G Wired GPS Tracker PCBA
2022-06-17GPS application field
2022-12-29What are the components of GPS
2022-12-13GPS positioning technology
2022-11-24Composition of GPS PXI acquisition equipment system
2022-11-11GPS Personal Location
2022-11-01GPS receiver introduction.gps tracker no monthly fee Solution
2023-05-11Do you know the working principle of the pet GPS positioner?realtime gps tracker online wholesaler
2023-03-10National GPS application field
2022-12-17The Application of GPS in Passenger Vehicle Management.obd-II port gps tracker manufacturer
2023-08-26GPS satellites
2022-11-03Beiqi Foton independently researches and develops the Internet of Vehicles system, Beidou and GPS du
2022-08-11GPS vehicle positioning.simple gps tracking Solution
2023-07-04What is the application range of the car positioner?realtime gps tracker online manufacturer
2023-03-09GPS predecessor
2023-06-01gps vehicle tracker.How to Implement Global Positioning System
2023-11-16