209 search results - page 9 / 42 » Optimization and Convergence of Observation Channels in Stoc... |
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
A novel optimisation accelerator deploying neural network predictions and objective space direct manipulation strategies is presented. The concept of directing the search through ...
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--We consider a set of multicast sources, each multicasting a finite amount of data to its corresponding destinations. The objective is to minimize the time to deliver all ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
In this report, we consider the problem of real-time transmission scheduling over time-varying channels. We first formulate the transmission scheduling problem as a Markov decisio...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper, we consider the energy-efficient resource allocation that minimizes a general cost function of average user powers in wireless networks. A class of so-called -fair c...
CISS
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract-Joint subcarrier, power and rate allocation in orthogonal frequency division multiple access (OFDMA) scheduling is investigated for both downlink and uplink wireless trans...