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:
gps vehicle tracker Manufacturing
Hidden GPS Trackers wholesaler
The strategic role of satellite positioning system and commercial interests
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
mini gps tracker Processing
2023-04-23fleet gps tracking supplier
2023-04-23real-time gps tracking Processing
2023-04-23car gps tracker supplier
2023-04-23pet gps tracker cat Vendor
2023-03-16real-time gps tracking Production
2023-04-23real-time gps tracking maker
2023-04-23vehicle gps tracker wholesale
2023-04-23obd2 tracker supplier
2023-03-16mini gps tracker price
2023-04-23P60L Personal gps tracker
2022-06-21TK200AM-Disposable GPS Tracker
2022-06-21TK100B- Accurate Pro version GT06/TK100
2023-10-06TK08AL- RFID Car GPS Tracker
2023-10-07G500L -4G OBD GPS Tracker
2022-09-06GPS navigation solution
2022-12-10The significance of GPS positioning technology in the construction machinery industry.obd2 gps track
2023-03-16Six characteristics of GPS
2022-10-12GPS monitoring system develops rapidly
2023-02-08About GPS Drift
2022-08-19gps vehicle tracker.What should be noted when installing Beidou/GPS positioners on electric vehicles
2023-10-25How to choose the GPS locator of a car loan?obd2 tracker Manufacturing
2023-03-15GPS positioning manufacturer compares car navigation and mobile navigation.gps tracker no monthly fe
2023-04-08Guidelines for purchasing mortgaged cars - Use of GPS anti-theft devices.personal gps tracker wholes
2023-09-12GPS uses traditional paper maps to find its location.realtime gps tracker online manufacturer.obd2 g
2023-04-13Gps speed limiter.How to use mobile phones to locate and track vehicles with GPS installed
2023-10-28GPS location service.personal gps tracker distributors
2023-05-24What are the different types of car GPS?
2023-06-15The significance of GPS positioning technology in the construction machinery industry.GPS Rastreader
2023-03-16Composition of GPS PXI acquisition equipment system
2022-11-11