646 search results - page 13 / 130 » A Spatially Dependent Communication Model for Ubiquitous Sys... |
VTC
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--In this paper, we consider visible light communication systems using LED array as a transmitter and high-speed camera as a receiver for Intelligent Transport System (ITS)...
TIT
2002
13 years 8 months ago
2002
Abstract--A random matrix model is introduced that probabilistically describes the spatial and temporal multipath propagation between a transmitting and receiving antenna array wit...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
SIES
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Recent advances in wireless communication technology have opened the way for mobile services and applications. This paper describes ongoing work in the context of the H...
ICUMT
2009
13 years 6 months ago
2009
The work addresses the problem of coping with a diversity of location tracking techniques available in ubiquitous computing environments. We investigate how this diversity can be e...