source:truck tracking webfleet solutions release time:2024-03-04 Hits: Popular:realtime gps tracker online
1. WIFI indoor positioning
By measuring the wireless signal strength of mobile devices and three wireless network access points, and using differential algorithms, precise triangulation of people and vehicles can be achieved. The indoor positioning accuracy of WiFi is about 5-10 meters, and the hardware cost is relatively low.
2. IBecon (Bluetooth positioning) indoor positioning
The indoor positioning accuracy of iBeacon is about 3-5 meters, and low-power Bluetooth devices or Bluetooth base stations need to be deployed indoors. The devices have small size, short distance, low power consumption, and are easy to deploy. By combining iBeacon indoor positioning and indoor maps, real-time location, movement trajectory, current status, and other information of people and objects can be viewed, achieving management functions such as electronic fences, real-time warnings, and data analysis.
3. LIFI indoor positioning
Li Fi, also known as visible light wireless communication, is an emerging wireless protocol that uses visible spectrum to provide wireless network access.
The indoor positioning accuracy of LiFi visible light is about 0.5-1 meters, with an error of less than 10cm. The positioning is precise, maintenance free, and has high safety and confidentiality. However, when the light source is obstructed, it cannot be located. LED light sources that support LiFi positioning need to be installed indoors or existing light sources need to be modified.
4. Geomagnetic indoor positioning
The indoor positioning accuracy of geomagnetism is about 1-3 meters, without relying on hardware equipment, and requires manpower to collect geomagnetic signals in the field environment. The positioning accuracy is related to the on-site environment, and it needs to be re collected when the location environment changes.
Read recommendations:
Vehicle Management System Based on Differential GPS Technology
Last article:Gps speed limiter.The car GPS locator can still be used like this
Next article:Gps speed limiter.Analysis of the GPS module in -depth analysis
Related Information
GPS Tracker for vehicles Manufacturing
2023-03-16obd2 gps tracker verizon
2023-03-16gps vehicle tracker Factory
2023-04-23airtag for dog
2023-03-16pet gps tracker cat price
2023-03-16gps tracker no monthly fee
2023-03-16GPS Trackers custom
2023-04-11gps tracker online wholesale
2023-04-23Pet GPS Tracker Manufacturing
2023-03-16fleet gps tracking Processing
2023-04-23NB20 -4G Bluetooth Smart Pet Tracker
2022-06-21Mini Sized GPS Tracker PCBA
2022-06-17VSL100 GPS Speed Limiter, Speed Governor
2022-06-196000mAh Magnetic Asset GPS Tracker
2025-03-31TK100N- Multi functional GPS Tracker
2023-10-06Cantrack adding anti-theft alarm to G06L
2022-09-06Is it really good to install a gps tracker?
2022-09-09What are the components of GPS
2022-09-23How to realize the function of GPS monitoring system?
2022-08-18GPS helps you avoid the electronic eye
2023-02-02Serial Number Cable Color Wiring Description (Vehicle Signal Line).obd-II port gps tracker Factory
2023-09-14GPS positioning system development trend
2023-02-07How to judge the impact of GPS positioner on battery life.real-time gps tracking Manufacturing
2023-04-06Beidou Navigation GPS
2022-09-27Functions of GPS
2022-10-12Smartphone GPS, everywhere
2022-12-02What does the 20 channel GPS module mean?gps vehicle tracker Processing
2023-07-11Which industries need to use GPS positioner
2023-03-07Why does the GPS positioning accuracy require high requirements
2023-03-07Simulator test GPS
2022-10-10