Indoor positioning systems aim to create real-time data flow by working with BLE-based zone sensors. The reason for the increase in BLE-based zone sensors today is the tracking data needed indoors. Positioning systems as location-based services are very important for mobile applications and various data collection platforms.
Global Positioning Systems (GPS) only succeed in outdoor positioning. For this reason, new approaches are needed for indoor positioning. Although many techniques are produced in this regard, it is observed that the system, which is as successful as GPS, is captured with BLE-based zone sensors. BLE, defined as Bluetooth Low Energy technology, enables real-time data transmission by sending signals indoors. BLE-based zone sensors are devices with low power consumption that are also very advantageous in terms of cost. Their ability to integrate into various systems highlights their versatile structure.
According to Fortune Business Insights data, an indoor positioning and navigation system is a network of electronic devices that helps locate objects and people in closed environments such as hospitals, museums, and university campuses. The fact that they are used in many different sectors makes their importance increase day by day.
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The Purpose of The Indoor Positioning System
The main purpose of an indoor positioning system is to define indoor spaces using various sensors. The sensors used in the system collect location information from indoors and provide various data and reports. An indoor positioning system is an indispensable technology for indoor places such as hospitals, universities, airports, museums, and shopping centers. It continues to emphasize its importance in industrial areas such as construction sites, warehouses, and construction.
Several techniques have been developed for the sensor needs of indoor positioning systems. One of them is Wi-Fi technology, which requires many access points. The other is the systems that use optical electromagnetic and sound waves. The most advantageous sensors in the indoor positioning system are BLE-based zone sensors.
BLE Based Zone Sensors
Bluetooth Low Energy (BLE) is a new technology. It can be used in many different areas, including positioning. It basically consists of small and portable devices that require minimal battery usage. Being very economical for commercial applications allows them to be included in smart devices.
Indoor Positioning and BLE Zone Sensors
BLE-based zone sensors used with indoor positioning are RF (Radio Frequency) technology that allows us to track or detect the positions of assets, devices, and people. Focusing on wireless communication, this technology is suitable for various indoor positioning.
Some of the application areas of a BLE sensor are proximity warning systems, indoor navigation, asset tracking, etc. includes. Bluetooth technology for smart solution packages developed with IoT is incredibly accessible and pervasive. Like other communication protocols including UWB and WiFi, it uses BLE to transmit data between devices via radio waves.
How Does a BLE-Based Zone Sensor Work?
Indoor positioning systems use BLE-enabled beacons or sensors to detect and locate transmitting Bluetooth devices such as BLE positioning solutions, tracking tags, or smartphones. Data from beacon sensors or BLE-based zone sensors are then used by location-based applications.
The indoor positioning system uses BLE-supported sensors distributed in a fixed position in an indoor location for BLE sensor positioning. Such sensors passively detect and detect transmissions from staff badges, smartphones, wearables, and other PT devices.
This data is then transmitted to IPS or RTLS. The location engine analyzes this data and uses multiple pass algorithms to determine the location of a transmitting device. You can use these coordinates to visualize the location of the asset or device in the indoor positioning systems of the space.
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