Numerous indoor localization techniques have been proposed recently to meet the intensive
demand for location-based service. Fingerprint-based approach is one of most popular and …

Wi-Fi fingerprinting is used as an alternative positioning method, which utilizes signal
strength information from various access points (Wi-Fi routers). By comparing the received …

Fingerprinting-based indoor localization via WiFi has achieved a great breakthrough in the
past decade. However, it suffers from an inherent problem that the localization accuracy …

Fingerprinting indoor localization systems exploit wireless signal propagation features to
estimate the location of wireless devices, where the major challenge in practice is the all …

Wi-Fi fingerprint-based position estimation becomes one of the key component of many
location based services since the existing Wi-Fi infrastructures in indoor environment can be …

Indoor localization has been an active research field for decades. Location determination is
normally accomplished using the Global Positioning System (GPS) for outdoor environment …

We present a privacy-preserving indoor localization scheme based on received signal
strength measurements, eg, from WiFi access points. Our scheme preserves the privacy of …

As a promising indoor localization technology, WiFi fingerprint-based localization
encounters many issues that need to be addressed urgently, such as high-overhead …

Although fingerprint based localization is promising for indoor applications, its accuracy still
remains a huge challenge. Most of existing approaches rely on the Radio Signal Strength …