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2010
13 years 2 months ago
2010
: We consider the Submodular Welfare Problem where we have m items and n players with given utility functions wi : 2[m] R+. The utility functions are assumed to be monotone and su...
PERCOM
2010
ACM
13 years 11 months ago
2010
ACM
—WiFi localization and tracking of indoor moving objects is an important problem in many contexts of ubiquitous buildings, first responder environments, and others. Previous app...
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Sora is a fully programmable, high performance software radio platform based on commodity general-purpose PC. In this demonstration, we illustrate the main features of the Sora pl...
IJHCR
2010
13 years 4 months ago
2010
This paper presents an indoor positioning system based on FM radio. The system is built upon commercially available, short-range FM transmitters. The features of the FM radio which...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
While WiFi-based indoor localization is attractive, the need for a significant degree of pre-deployment effort is a key challenge. In this paper, we ask the question: can we perfo...