An indoor positioning approach using sibling signal patterns in enterprise WiFi infrastructure

Abstract

Abstract-The indoor positioning technology plays an important role in the application scenarios requiring indoor location. In this paper, the WiFi signals under modern enterprise WiFi infrastructure and signal patterns between coexisting access points (APs) are investigated. Sibling signal patterns are defined and processed to generate Beacon APs that have higher confidence for positioning. Then a positioning approach using Beacon APs is proposed and shows improved positioning accuracy. The proposed schemes are fully designed, implemented and evaluated in a real-world environment, revealing its effectiveness and efficiency.

Ubiquitous computing: a learning system solution in the era of industry 4.0

“…In this paper, we discuss the advent of u-work and u-learn service platform in the CSCW environment with ubiquitous computing technology [42]. Also, we will discuss prospects and perspectives of ubiquitous work and ubiquitous learning with ubiquitous technology as emerging information and communication technology for education and training systems.…”

MapSense: Mitigating Inconsistent WiFi Signals Using Signal Patterns and Pathway Map for Indoor Positioning

“…Researchers from both academia and industry are attempting to seek the signals of opportunity for indoor positioning. The work in this paper is extended based on work in [1].…”