THE INDOOR POSITIONING SYSTEM BASED ON BEACON

Abstract

There has been an upward pattern in the necessity of indoor positioning systems utilizing Bluetooth low energy (BLE), Wi-Fi, and noticeable light communicating. So as to understand the indoor positioning with the communicating systems for example, trilateration, triangulation and fingerprinting have been broadly examined. Despite the fact that fingerprinting has been picked as an agent approach in numerous literary works, it is known as monotonous and tedious strategy because of the long-lasting location learning stage. Along these lines, the fingerprinting is relied upon to be coordinated with different techniques to upgrade the location precision and lessen the location estimation methods. In this work, a talk about one of these strategies utilized for indoor positioning, i.e., weighted centroid localization (WCL) utilizing received signal strength indicator (RSSI) saw from neighbouring BLE reference points. The WCL is assessed in our testbed building and investigated to design its parameters for indoor positioning.