Sciweavers

20059 search results - page 5 / 4012
» The Satellite Data Model
Sort
View
INFOCOM
2002
IEEE
14 years 2 months ago
Power and Server Allocation in a Multi-Beam Satellite with Time Varying Channels
-- We consider power and server allocation in a multi-beam satellite downlink which transmits data to N different ground locations over N time-varying channels. Packets destined fo...
Michael J. Neely, Eytan Modiano, Charles E. Rohrs
ICA
2004
Springer
14 years 3 months ago
Source Separation on Astrophysical Data Sets from the WMAP Satellite
This paper presents and discusses the application of blind source separation to astrophysical data obtained with the WMAP satellite.
Guillaume Patanchon, Jacques Delabrouille, Jean-Fr...
COMCOM
2007
78views more  COMCOM 2007»
13 years 9 months ago
On TCP performance over asymmetric satellite links with real-time constraints
Real-time transmission over asymmetric satellite IP links is challenging, since satellite systems commonly exhibit long propagation delays, while bandwidth asymmetry often enforce...
Panagiotis Papadimitriou, Vassilis Tsaoussidis
SMC
2007
IEEE
111views Control Systems» more  SMC 2007»
14 years 4 months ago
Prediction method to maintain QoS in weather impacted wireless and satellite networks
—Rain and snow can have a distorting effect on Ku and Ka bands signal fidelity resulting in excessive digital transmission errors. This loss of signal attenuation is commonly ref...
Kamal Harb, Anand Srinivasan, Changcheng Huang, Br...
ICCS
2004
Springer
14 years 3 months ago
A Note on Dynamic Data Driven Wildfire Modeling
A proposed system for real-time modeling of wildfires is described. The system involves numerical weather and fire prediction, automated data acquisition from Internet sources, and...
Jan Mandel, Mingshi Chen, Leopoldo P. Franca, Crai...