1875 search results - page 253 / 375 » A Calculus of Broadcasting Systems |
GLOBECOM
2009
IEEE
14 years 5 months ago
2009
IEEE
— The dynamic composition of systems of networked appliances, or virtual devices, enables users to generate complex strong specific systems. Current prominent MANET-based composi...
INFOCOM
2009
IEEE
14 years 5 months ago
2009
IEEE
—The paper deals with efficient distribution of timely information to flows of mobile devices. We consider the case where a set of Information Dissemination Devices (IDDs) broa...
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
—In this paper, we propose a novel protocol called VC-MAC that utilizes the concept of cooperative communication tailored for vehicular networks, especially for gateway downloadi...
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
— We consider a MIMO line of sight (LOS) broadcast channel where each user has perfect knowledge of its own channel and feeds back ‘quantized’ channel information to the tran...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
─ The sum-rate of the broadcast channel in a multi-antenna multi-user communication system can be achieved by using precoding and adding a regular perturbation to the data vector...