719 search results - page 4 / 144 » Distributed constrained optimization over noisy networks |
ICASSP
2009
IEEE
14 years 23 days ago
2009
IEEE
— We study the inversion of a random field from pointwise measurements collected by a sensor network. We assume that the field has a sparse representation in a known basis. To ...
ISCC
2003
IEEE
13 years 11 months ago
2003
IEEE
Multimedia traffic and real-time e-commerce applications can experience quality degradation in traditional networks such as the Internet. These difficulties can be overcome in n...
JPDC
2006
13 years 6 months ago
2006
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...
INFOCOM
2007
IEEE
14 years 9 days ago
2007
IEEE
—The implementation of distributed network utility maximization (NUM) algorithms hinges heavily on information feedback through message passing among network elements. In practic...
EUROPAR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. In this work we study the dynamic one-to-one communication problem in energy- and capacity-constrained wireless ad-hoc networks. The performance of such networks is evalu...