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WIOPT
2010
IEEE
13 years 6 months ago
Low complexity algorithms for relay selection and power control in interference-limited environments
Abstract—We consider an interference-limited wireless network, where multiple source-destination pairs compete for the same pool of relay nodes. In an attempt to maximize the sum...
Lazaros Gkatzikis, Iordanis Koutsopoulos
ICPP
2007
IEEE
14 years 2 months ago
ASAP: An Advertisement-based Search Algorithm for Unstructured Peer-to-peer Systems
— Most of existing search algorithms for unstructured peer-to-peer (P2P) systems share one common approach: the requesting node sends out a query and the query message is repeate...
Peng Gu, Jun Wang, Hailong Cai
EGH
2003
Springer
14 years 1 months ago
An effective hardware architecture for bump mapping using angular operation
In this paper, we propose an effective bump mapping algorithm that utilizes the reference space with the polar coordinate system and also propose a new hardware architecture assoc...
S. G. Lee, W. C. Park, W. J. Lee, T. D. Han, S. B....
IWQOS
2004
Springer
14 years 1 months ago
Distributed on-line schedule adaptation for balanced slot allocation in wireless ad hoc networks
— We propose an algorithm for design and on the fly modification of the schedule of a wireless ad hoc network for provision of fair service guarantees under topological changes...
Theodoros Salonidis, Leandros Tassiulas
IWOMP
2009
Springer
14 years 2 months ago
Scalability Evaluation of Barrier Algorithms for OpenMP
OpenMP relies heavily on barrier synchronization to coordinate the work of threads that are performing the computations in a parallel region. A good implementation of barriers is ...
Ramachandra C. Nanjegowda, Oscar Hernandez, Barbar...