2861 search results - page 495 / 573 » Constraint Programming |
IFIP
2009
Springer
14 years 4 months ago
2009
Springer
New Internet services and technologies call for higher packet switching capacities in the core network. Thus, a performance bottleneck arises at the backbone routers, as forwarding...
CEC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Many deterministic algorithms in the context of constrained optimization require the first-order derivatives, or the gradient vectors, of the objective and constraint function...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
LCN
2008
IEEE
14 years 4 months ago
2008
IEEE
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—In ad hoc position-location networks, location information is obtained through the sequential estimation of node locations. An unlocalized node can estimate its location...