Sciweavers

2654 search results - page 277 / 531
» Space-Time Network Coding
Sort
View
SIGMOD
2011
ACM
204views Database» more  SIGMOD 2011»
14 years 9 months ago
Datalog and emerging applications: an interactive tutorial
We are witnessing an exciting revival of interest in recursive Datalog queries in a variety of emerging application domains such as data integration, information extraction, netwo...
Shan Shan Huang, Todd Jeffrey Green, Boon Thau Loo
VTC
2008
IEEE
159views Communications» more  VTC 2008»
16 years 1 months ago
Symbol Error Probability of Distributed-Alamouti Scheme in Wireless Relay Networks
—In this paper, we analyze the maximum likelihood decoding performance of non-regenerative cooperation employing Alamouti scheme. Specifically, we derive two closed-form express...
Trung Q. Duong, Dac-Binh Ha, Hoai-An Tran, Nguyen-...
GLOBECOM
2007
IEEE
16 years 28 days ago
Optimal Batch Scheduling in DVB-S2 Satellite Networks
—In this paper we present a new theoretical model to assess the performance of a class of batch scheduling orders in a forward DVB-S2 satellite link. The scheduling order in a DV...
G. T. Peeters, Benny Van Houdt, Chris Blondia
ICC
2007
IEEE
143views Communications» more  ICC 2007»
16 years 28 days ago
A Stochastic Framework for Scheduling in Wireless Packet Access Networks
— We put forth a unified framework for downlink and uplink scheduling of multiple connections with diverse qualityof-service requirements, where each connection transmits using ...
Xin Wang, Georgios B. Giannakis
IPPS
2007
IEEE
16 years 27 days ago
Modeling of NAMD's Network Input/Output on Large PC Clusters
This study examined the interplay among processor speed, cluster interconnect and file I/O, using parallel applications to quantify interactions. We focused on a common case wher...
Nancy Tran, Daniel A. Reed