15 search results - page 3 / 3 » Context-Aware Fuzzy ArtMap for Received Signal Strength Base... |
MASS
2010
13 years 2 months ago
2010
This paper presents our work in solving one of the weakest links in 802.11-based indoor-localization: the training of ground-truth received signal strength data. While crowdsourcin...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract— The sparse nature of location finding problem makes the theory of compressive sensing desirable for indoor positioning in Wireless Local Area Networks (WLANs). In this...
WINET
2010
12 years 11 months ago
2010
With the technical advances in ubiquitous computing and wireless networking, there has been an increasing need to capture the context information (such as the location) and to figu...
MOBISYS
2006
ACM
14 years 4 months ago
2006
ACM
This paper presents Virgil, an automatic access point discovery and selection system. Unlike existing systems that select access points based entirely on received signal strength,...
TWC
2008
13 years 4 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...