source:Industry News release time:2024-05-20 Hits: Popular:realtime gps tracker online

1. GPS cannot locate 100%, let alone believe in the lies of indoor positioning; GPS is not like mobile broadcasting, where signals can be received anywhere. Many things can affect GPS satellite search, including the distribution status of sky stars, buildings, overpasses, radio waves, leaves, grid paper, etc. There are too many things that can be affected. Generally speaking, the area of the sky visible from the GPS position is the area that GPS can receive signals.
2. Do not use it once or twice, or for a day or two, to determine the quality of GPS; Due to the different satellite states in the sky every day, it is possible that the same location may receive full data in the morning, but cannot locate at night. It is also possible that the positioning situation may not be good for several days in a row.
3. To compare the quality of GPS, it is necessary to compare it simultaneously with the same location; Many people when buying a new GPS will say things like, "The one I used before was better," but this statement is incorrect because the results are significantly different due to different usage times and locations. It is necessary to use it for a long time or at the same time and location to feel the differences between the two types of GPS.
4. The GPS reception intensity table is no longer sufficient as a reference for GPS purchasing; When people buy GPS, they only look at the receiving meter in the electronic map. It used to be quite accurate, but now GPS has fake signals or simulated signals to make the receiving meter look good. The receiving meter is indeed very beautiful, but maybe the positioning is not accurate, and even it cannot be displayed accurately.
5. There is no GPS for indoor positioning; Basically, if there is no signal indoors, it means there is no signal. True indoor positioning starts from cold start, but if it can still be located, it is true indoor positioning. However, indoor positioning is basically meaningless because I don't know how to navigate at home.
Read recommendations:
Global Positioning System Fix Data (GGA) GPS positioning information
Last article:What's wrong with the offline display of the car GPS anti-theft device
Next article:How to install a car GPS tracking device?gps vehicle tracker
Related Information
pet gps tracker cat Manufacturing
2023-03-16gps vehicle tracker wholesale
2023-04-11GPS Tracking price
2023-04-11fleet tracking mobile app
2023-03-16gps vehicle tracker supplier
2023-04-11Dog gps tracker custom
2023-04-11gps vehicle tracker Factory
2023-04-23Gps speed limiter Solution
2023-04-23GPS Rastreader
2023-03-16obd2 gps tracker verizon
2023-03-16C32Plus (9~90V E-bikes/Motorcycle/Car gps tracker)
2022-06-21TK100N- Multi functional GPS Tracker
2023-10-06G05N Vehicle Tracker
2022-06-21G08L - 4inch Smart Tail Light Tracker
2022-06-20G183 serials -JOBD GPS Tracker
2022-09-06GPS cannot use the problem of vehicle power supply.plug & play Obd gps tracker manufacturer
2023-04-12Application of GPS
2022-09-24GPS navigation function
2022-07-23GPS Processor (GPSPU)
2022-09-05How to apply GPS positioner to view the location of the electric vehicle
2023-03-06GPS positioning based on base stations.vehicle gps tracker company
2023-07-14gps vehicle tracker.The European Space Agency is seeking 5G to enhance GPS functionality.
2023-11-15GPS Quadrifilar Helix Antenna (Quadrifilar Helix Antenna)
2022-09-27Where are car mounted GPS locators usually installed.mini gps tracker distributors
2023-06-25Differences between GPS cold start and hot start
2022-12-01Review of GPS development in the past ten years
2022-12-20DGPS Principle
2022-11-19Several ways of GPS mobile phone positioning
2022-10-21How to position GPS
2023-02-06Gps speed limiterDoes the ultra small button type GPS locator exist
2023-10-24