source:truck tracking webfleet solutions release time:2023-09-08 Hits: Popular:realtime gps tracker online
In 1996, the GPS modernization plan was proposed, and its first landmark action was to eliminate the SA technology that artificially worsened the positioning accuracy of GPS satellites from May 1, 2000, resulting in an order of magnitude improvement in positioning accuracy. For more than 20 years, the United States has been continuously promoting modernization plans, investing over $20 billion in major investments. The main goal is to improve the level of satellite and ground operations control in the space segment, separate civilian signals, and enhance military performance while increasing civilian signals from 1 to 4. In addition to retaining the C/A code civilian signals on the L1 frequency point, civilian L1C and L2C codes have been added to the original L1 and L2 frequency points, The addition of L5 frequency civilian signals greatly increases the redundancy of civilian signals, thereby improving the positioning accuracy, signal availability and integrity, service continuity, and wireless interference resistance of the system; It also facilitates high-precision real-time kinematic (RTK) measurements and applications on long and short baselines, as well as applications in precision approach and landing of aircraft, surveying, precision agriculture, mechanical control, and civil indoor enhancement, as well as earth science research.
GPS modernization is a systematic task that includes: space satellite segment, ground operation control segment, new operational control system (OCX), and user equipment segment modernization. Its core is to increase the number of L5 frequency points and civilian signals, change the format, and achieve interoperability with other GNSS signals. The last GPSIIIF is expected to be launched in 2034, marking the end of the GPS modernization process
Read recommendations:
Last article:Current Development of GPS.GPS Tracking
Next article:GPS Development.gps tracker for trailer distributors
Related Information
pet gps tracker cat supplier
2023-03-164G GPS Tracker for vehicles
2023-04-11mini gps tracker Processing
2023-04-23Gps speed limiter Factory
2023-04-23real-time gps tracking Production
2023-04-23pet gps tracker cat manufacture
2023-03-16gps vehicle tracker Production
2023-04-23Dog gps tracker supplier
2023-04-23fleet gps trackers Factory
2023-04-23Cantrack GT06
2023-03-16TK100 (GT06) Vehicle Tracker
2022-06-20C32Plus (9~90V E-bikes/Motorcycle/Car gps tracker)
2022-06-213 Years Disposable Asset GPS Tracker
2025-03-31G200NY -Cow/Camel GPS Tracker
2022-06-21NB20 -4G Bluetooth Smart Pet Tracker
2022-06-21Micro Tracking Locator
2022-09-21GPS system function
2022-08-05GPS establishes network connection
2022-10-19GPS receiver.gps tracker no monthly fee distributors.gps tracker no monthly fee ufacturer
2023-04-13Car GPS function.GPS Tracker for vehicles distributors
2023-05-13GPS Global Satellite Positioning System
2022-10-10The advantages of remote anti -theft of electric vehicle GPS positioner
2023-04-06GPS elevation application.pet gps tracker cat company
2023-07-21Gps speed limiter.How to use mobile phones to locate and track vehicles with GPS installed
2023-10-25The new version of the bicycle is equipped with a GPS tracker and an electronic lock device
2022-09-08Intelligent GPS anti-theft electronic system
2022-08-26GPS selection.Hidden GPS Trackers wholesale
2023-06-28Benefits of GPS locators for cattle/sheep grazing
2023-02-21What cards do car GPS positioners generally use
2023-03-07What are the functions of breeding solar GPS positioning
2023-02-23