1078 search results - page 181 / 216 » Optimizing physical-layer parameters for wireless sensor net... |
TMC
2010
13 years 6 months ago
2010
—In wireless networks, node cooperation has been exploited as a data relaying mechanism for decades. However, the wireless channel allows for much richer interaction among nodes....
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper investigates theoretical aspects of the uneven energy depletion phenomenon recently noticed in sink-based wireless sensor networks. We consider uniformly distributed...
AI50
2006
14 years 7 days ago
2006
Compressing real-time input through bandwidth constrained connections has been studied within robotics, wireless sensor networks, and image processing. When there are bandwidth con...
HCI
2007
13 years 10 months ago
2007
The increasing variety of user device technologies has raised the necessity for ubiquitous content provision, which is characterized by “intelligent” content delivery to end us...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper, we address the network maintenance problem, in which we aim to maximize the lifetime of a sensor network by adding a set of relays to it. The network lifetime is...