48 search results - page 8 / 10 » Optimized energy allocation in battery powered image sensor ... |
ICDCS
2007
IEEE
13 years 11 months ago
2007
IEEE
While extensive studies have been carried out in the past several years for many sensor applications, they cannot be applied to the network with extremely low and intermittent con...
AVSS
2007
IEEE
13 years 11 months ago
2007
IEEE
Wireless networks of visual sensors have recently emerged as a new type of sensor-based intelligent system, with performance and complexity challenges that go beyond that of exist...
INFOCOM
2009
IEEE
13 years 12 months ago
2009
IEEE
—A major problem in wireless networks is coping with limited resources, such as bandwidth and energy. These issues become a major algorithmic challenge in view of the dynamic nat...
DKE
2007
13 years 5 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
TIT
2010
12 years 12 months ago
2010
Abstract-- In a relay network with a single sourcedestination pair, we examine the achievable rates with amplifyand-forward (AF) relaying strategy. Motivated by applications in sen...