2507 search results - page 176 / 502 » Wireless Network Information Flow |
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
In recent years, digital multimedia technologies have evolved significantly, and are finding numerous applications, over the internet, and even over mobile networks. Thus, the vid...
PUC
2007
13 years 7 months ago
2007
Understanding user mobility and its effect on access points (APs) is important in designing location-aware systems and wireless networks. Although various studies of wireless netwo...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Information theoretic Broadcast Channels (BC) and Multiple Access Channels (MAC) enable a single node to transmit data simultaneously to multiple nodes, and multiple nodes to trans...
CISS
2007
IEEE
14 years 2 months ago
2007
IEEE
—Network coding and cooperative diversity have each extensively been explored in the literature as a means to substantially improve the performance of wireless networks. Yet, lit...