1230 search results - page 82 / 246 » On Abstraction in Scenarios |
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—We address the problem of maximizing the minimum signal to interference and noise ratio of individual users via linear precoding in a multiuser downlink channel with mul...
ICDE
2008
IEEE
14 years 4 months ago
2008
IEEE
— The emergence of wireless sensor networks (WSN) and RFID technology are starting to make the ubiquitous computing vision a reality, as they provide the means to obtain informat...
IROS
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract— In this paper we present initial experiments towards environmental monitoring with a mobile platform. A prototype of a pollution monitoring robot was set up which measu...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract— In this paper, we present a multiuser scheduling technique for the MIMO-OFDM system over multipath frequency-selective fading channels to exploit the multiuser, space a...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—In this work we explore the feasibility of implementing infrastructure-to-vehicle (I2V) communication through the UMTS infrastructure. We identify the problems that aris...