255 search results - page 28 / 51 » A Systems Approach to Prediction, Compensation and Adaptatio... |
JSAC
2007
13 years 7 months ago
2007
— We propose to add a new dimension to existing wireless multimedia systems by enabling autonomous stations to dynamically compete for communication resources through adjustment ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Energy consumption is the most important factor that determines sensor node lifetime. The optimization of wireless sensor network lifetime targets not only the reduction of energy...
MIPS
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
MDM
2010
Springer
13 years 6 months ago
2010
Springer
— We introduce a novel strategy for data processing in Wireless Sensor Networks (WSNs) in the case of emergency fire evacuation with stringent delay constraints. Such networks sh...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
We present an on-line crosslayer control technique to characterize and approximate optimal policies for wireless networks. Our approach combines network utility maximization and ad...