616 search results - page 71 / 124 » Hybrid Numerical Optimization for Combinatorial Network Prob... |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the flip ambiguity, w...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, we propose a low-complexity scheme for minimizing energy consumption in a clustered multirate CDMA sensor network with multiple receive antennas by jointly contro...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—A significant fraction of network events (such as topology or route changes) and the resulting performance degradation stem from premeditated network management and operational...
GECCO
2008
Springer
13 years 8 months ago
2008
Springer
Scheduling collective communications (CC) in networks based on optimal graphs and digraphs has been done with the use of the evolutionary techniques. Inter-node communication patt...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
—Dual descent methods are commonly used to solve network optimization problems because their implementation can be distributed through the network. However, their convergence rat...