2015•Advanced science and technology lettersRequires access

A Review of Indoor Positioning Techniques

Jaegeol Yim

Abstract

Location-based services (LBS) provide useful information to users based on the current user location or a given location. Therefore, one of the key techniques for LBS development is positioning, or identifying the coordinate of the spot where the user is currently located. For outdoor LBS, the GPS (Global Positioning System) provides a general solution for positioning. However, discovering a general solution for indoor positioning is still a hot research topic. This paper reviews recently published indoor positioning techniques.

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Available abstract

Key concepts: Hybrid positioning system, Global Positioning System, Computer science, Location-based service, Positioning technology, Key (lock), Positioning system, Indoor positioning system