Sciweavers

2994 search results - page 398 / 599
» A framework for distributed simulation optimization
Sort
View
JSAC
2006
104views more  JSAC 2006»
15 years 6 months ago
Queue Proportional Scheduling via Geometric Programming in Fading Broadcast Channels
For fading broadcast channels (BC), a throughput optimal scheduling policy called queue proportional scheduling (QPS) is presented via geometric programming (GP). QPS finds a data ...
Kibeom Seong, Ravi Narasimhan, John M. Cioffi
TWC
2011
367views more  TWC 2011»
15 years 1 months ago
Improving the Performance of Wireless Ad Hoc Networks Through MAC Layer Design
—In this paper, the performance of the ALOHA and CSMA MAC protocols are analyzed in spatially distributed wireless networks. The main system objective is correct reception of pac...
Mariam Kaynia, Nihar Jindal, Geir E. Øien
TWC
2010
15 years 1 months ago
Coordinated beamforming for the multicell multi-antenna wireless system
In a conventional wireless cellular system, signal processing is performed on a per-cell basis; out-of-cell interference is treated as background noise. This paper considers the be...
Hayssam Dahrouj, Wei Yu
ICIP
2003
IEEE
16 years 8 months ago
Disparity dependent segmentation based stereo image coding
In this paper, we propose a novel rate-distortion (R-D) optimized disparity based coding scheme for stereo images. This new scheme efficiently integrates the coding of the dispari...
Rahul Shukla, Hayder Radha, Martin Vetterli
PERCOM
2006
ACM
16 years 6 months ago
An E-Learning Platform for Academy and Industry Networks
The European project COMSON (Coupled Multiscale Simulation and Optimization in Nanoelectronics) is a Marie Curie RTN project that involves five partners from academia and three fr...
Giuseppe Ali, Eleonora Bilotta, Lorella Gabriele, ...