648 search results - page 96 / 130 » Recent advances in wireless networks and systems |
TWC
2008
13 years 8 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 ...
MMS
2007
13 years 10 months ago
2007
: The integration of information systems is not a new challenge. As one instrument, standards provide interfaces for integrated information systems. With regard to the recent adven...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— Cooperative communications has received increasing attention in recent years because of the ubiquity of wireless devices. Each year more mobile computing devices enter ...
MSWIM
2006
ACM
14 years 2 months ago
2006
ACM
Recent studies and publications have shown a demand for a secure method to proof someones or somenthings position via a communication channel. In this paper we present a concept a...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— This paper shows the application of a recently proposed statistical characterization of the ultra-wideband (UWB) radio channel to the standardized IEEE 802.15.4a UWB ph...