395 search results - page 74 / 79 » Distributed Optimization for Utility-Energy Tradeoff in Wire... |
163
Voted
IPSN
2007
Springer
15 years 9 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
135
Voted
INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— A systematic approach to solve seemingly nonconvex resource allocation problems in wireless cellular networks is studied in this paper. By revealing and exploiting the hidden c...
146
Voted
IJSNET
2011
14 years 10 months ago
2011
— The numbers of high-risk pregnancies and premature births are increasing due to the steadily higher age at which women get pregnant. The long-term quality of life of the neonat...
128
Voted
PODC
2009
ACM
16 years 4 months ago
2009
ACM
We present a randomized coloring algorithm for the unstructured radio network model, a model comprising autonomous nodes, asynchronous wake-up, no collision detection and an unkno...
131
Voted
PERCOM
2004
ACM
16 years 3 months ago
2004
ACM
We investigate the theoretical limits of positioning algorithms. In particular, we study scenarios where the nodes do not receive anchors directly (multi-hop) and where no physica...