source:truck tracking webfleet solutions release time:2023-05-06 Hits: Popular:realtime gps tracker online
The use of GPS theory and technology to remote the atmosphere of the earth and the theory and method of meteorology. Research is called GPS Meteorology (GPSIMET) I GPS Meteorology. After the test results, the application of GPS in other countries such as Japan, such as Japan, has gradually started the application of GPS. GPS/MET detection data has the characteristics of wide coverage (global), high vertical resolution, high accuracy, and high long -term stability.
The atmosphere of the earth is equivalent to a lens. The transmission path of the electromagnetic wave signal (such as the carrier) in the atmosphere will be twisted due to the atmospheric refraction. The stronger the gas density, the stronger the signal refraction The refracted signal can calculate the comprehensive signal refractive index. After proper conversion, the vertical structure of the refraction path of the electromagnetic wave in the atmosphere of each layer can be reconstructed. The radio uses a microwave converter to transmit a signal from the GPS satellite to the receiver. The transmission needs to pass a certain medium. The nature of the signal transmission can explore the nature of the 陔 medium. There are 3 GPS signal refraction sources in the atmosphere, namely dry substances, water and gas and ionization substances.
Read recommendations:
G09L -6 inch Tail light tracker
Last article:GPS military application introduction.realtime gps tracker online supplier
Next article:GPS positioner manufacturer compare which accuracy of Beidou and GPS positioning is higher.obd2 gps
Related Information
Gps speed limiter
2023-04-11fleet gps trackers price
2023-04-23Pet GPS Tracker wholesaler
2023-03-16gps tracker for kids Vendor
2023-04-23personal gps tracker distributors
2023-03-16real-time gps tracking price
2023-04-23OBD GPS Tracker custom
2023-04-11Gps speed limiter company
2023-04-23cat gps tracker wholesaler
2023-04-23CantrackGPS
2023-03-16TK08AL- RFID Car GPS Tracker
2023-10-07P60L Personal gps tracker
2022-06-21TK200AM-Disposable GPS Tracker
2022-06-21G02M Pet Tracker
2022-06-19VSL100 GPS Speed Limiter, Speed Governor
2022-06-19Bluetooth GPS
2022-10-10GPS Buying Mistakes
2022-10-09Bring a GPS tracker and never be afraid of losing it again!
2022-09-15GPS positioning system prospects
2023-06-02What is the use of car gps navigation system
2022-08-05WIFI GPS
2022-10-25Anti -theft installation and operation introduction of automobile car GPS positioner.gps tracker no
2023-04-04Six characteristics of GPS
2022-10-12GPS coordinate
2022-11-23Beidou Satellite Positioner Function.metal spring buckle Factory
2023-06-06The editor tells everyone where car GPS is usually installed.obd-II port gps tracker sales
2023-06-16Does the car GPS locator cost electricity.simple gps tracking
2023-09-05What should I do if I encounter an offline alarm in the car GPS positioner?realtime tracking device
2023-03-24gps vehicle tracker.What should be noted when installing Beidou/GPS positioners on electric vehicles
2023-10-25The principle of GPS indoor positioning technology
2022-08-12