Wireless positioning systems have become very popular in recent years. One of the reasons
is the fact that the use of a new paradigm named Internet of Things has been increasing in …

Dissemination of wireless networks and mobile devices, such as smartphones, has
motivated the appearance of several types of location-based services. Consequently, the …

Due to advances in mobile technology, context-aware applications are continuously growing
in importance; therefore, the ability of developing accurate and reliable localization system …

It is well-known that the performance of radio frequency fingerprinting is strongly dependent
on the variation of the received strength signal indicator (RSSI), that can be caused by …

Location-aware computing becomes an exciting research as recent advancements in RF
circuits and wireless communication stacks. In this paper, we present a fingerprinting based …

Recently, localization in wireless networks has gained a lot of interest; especially after some
of the most interesting positioning application areas have emerged in wireless …

Fingerprinting localization techniques provide reliable location estimates and enable the
development of location aware applications especially for indoor environments, where …

This paper attempts to present current state in the area of user localization in cellular
networks and shows custom solution for positioning using pocket computer and fingerprint …

Cellular network positioning is a mandatory requirement for localizing emergency callers,
such as E911 in North America. Although smartphones are normally equipped with GPS …

This paper illustrates two techniques for improved estimation of the location of Mobile
Stations (MS) in cellular Networks. The first approach is the statistical method in which signal …