source:truck tracking webfleet solutions release time:2022-12-05 Hits: Popular:realtime gps tracker online
GPS boot positioning includes cold start, warm start and hot start:
Cold start: The following cases are cold start. When first used; The ephemeris information is lost due to battery depletion; Move the receiver for more than 1000 km in the shutdown state.
Warm start: start when the time from the last positioning is more than two hours.
Hot start: start when the time from the last positioning is less than two hours.
Sometimes, if the machine has software problems, cold start is required, and cold start can be carried out.
At present, there are mainly 3 kinds of main chips on GPS modules (OEM boards) commonly used (common/popular) in the world.
(1) American SIRF (Sirf)
(2) SONY (Sony Ericsson/Sony Ericsson) chip
(3) NEMERIX chip of NENEM, Switzerland
Read recommendations:
The application process of GPS positioner in car loans is as follows.vehicle gps tracker Manufacturi
Last article:GPS system composition
Related Information
fleet gps tracking price
2023-04-23fleet tracking mobile app
2023-03-16fleet gps trackers sales
2023-04-23gps vehicle tracker price
2023-04-114G GPS Tracker company
2023-04-23gps tracker no monthly fee
2023-03-16realtime gps tracker online Factory
2023-04-23fleet gps tracking sales
2023-04-23obd-II port gps tracker
2023-04-11Gps speed limiter distributors
2023-04-23G01 Smallest Personal Old People Mini GPS Tracker for Kids
2022-06-193 Years Disposable Asset GPS Tracker
2025-03-31Mini Sized GPS Tracker PCBA
2022-06-17G05N Vehicle Tracker
2022-06-2110000mAh Magnetic Asset GPS Tracker
2025-04-08Introduction to GPS Features
2022-09-23GPS Accessories FAQ
2022-08-08GPS components
2022-11-03GPS receiver host.gps tracker no monthly fee supplier
2023-05-11The GPS positioner on the electric car is installed to allow the city's traffic safety and intellige
2023-03-11Overview of GPS Vehicle System.portable gps tracker price
2023-08-11Application scenarios of GPS technology.4G GPS Tracker for vehicles Processing
2023-08-17GPS system architecture and analysis
2022-09-01GPS system architecture and analysis
2022-09-01Why does my country participate in the "Galileo" plan
2023-02-11Opportunities brought by national policies for GPS industry
2022-12-17Little White-fronted Goose No. 12 spent nearly 4 months in the summer breeding season near the Berin
2022-09-17GPS radar detector
2022-11-18mini gps tracker.Introduction to Additional Functions Commonly Used in Automotive GPS/Beidou Positio
2023-10-19GPS navigation satellite has a high-precision atomic clock for time service
2022-12-29