1035 search results - page 147 / 207 » Communications in cellular automata |
JCIT
2010
13 years 4 months ago
2010
Generally, accuracy of GPS(Global Positioning System) is higher than that of cellular network. But in tall building urban area or indoor, relatively weak GPS signal makes the posi...
SIGCOMM
2012
ACM
12 years 16 days ago
2012
ACM
Location prediction using mobile phone traces has attracted increasing attention. Owing to the irregular user mobility patterns, it still remains challenging to predict user locat...
INFOCOM
2012
IEEE
12 years 16 days ago
2012
IEEE
—Spectrum sharing is an emerging mechanism to resolve the conflict between the spectrum scarcity and the growing demands for the wireless broadband access. In this paper we inve...
ICC
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract—Linear precoding for multiuser multiple input multiple output (MIMO) cellular systems has generally focused on a single isolated cell. A crucial tool in algorithm develo...
ISCC
2007
IEEE
14 years 4 months ago
2007
IEEE
Along with the widespread deployment of the third generation cellular networks, the fast-improving capabilities of the mobile devices, content and service providers are increasing...