Sciweavers

726 search results - page 14 / 146
» Wireless channel allocation using an auction algorithm
Sort
View
ICASSP
2010
IEEE
13 years 7 months ago
Ergodic stochastic optimization algorithms for wireless communication and networking
— Ergodic stochastic optimization (ESO) algorithms are proposed to solve resource allocation problems that involve a random state and where optimality criteria are expressed in t...
Alejandro Ribeiro
JSAC
2007
180views more  JSAC 2007»
13 years 7 months ago
Cooperative Distributed MIMO Channels in Wireless Sensor Networks
— The large number of network nodes and the energy constraints make Wireless Sensor Networks (WSN) one of the most important application fields for Cooperative Diversity. Node c...
Aitor del Coso, Umberto Spagnolini, Christian Ibar...
SECON
2007
IEEE
14 years 1 months ago
OPERA: An Optimal Progressive Error Recovery Algorithm for Wireless Sensor Networks
—Wireless Sensor Networks (WSNs) require robustness against channel induced errors while retransmission based schemes prove too costly for energy constrained sensor nodes. Channe...
Saad B. Qaisar, Hayder Radha
SIGECOM
2003
ACM
107views ECommerce» more  SIGECOM 2003»
14 years 26 days ago
Using value queries in combinatorial auctions
Combinatorial auctions, where bidders can bid on bundles of items are known to be desirable auction mechanisms for selling items that are complementary and/or substitutable. Howev...
Benoît Hudson, Tuomas Sandholm
RAS
2010
97views more  RAS 2010»
13 years 6 months ago
Repeated auctions for robust task execution by a robot team
We present empirical results of an auction-based algorithm for dynamic allocation of tasks to robots. The results have been obtained both in simulation and using real robots. A di...
Maitreyi Nanjanath, Maria L. Gini