Sciweavers

3181 search results - page 220 / 637
» Adaptive Communication Algorithms for Distributed Heterogene...
Sort
View
TROB
2002
120views more  TROB 2002»
15 years 6 months ago
DPAC: an object-oriented distributed and parallel computing framework for manufacturing applications
Parallel and distributed computing infrastructure are increasingly being embraced in the context of manufacturing applications, including real-time scheduling. In this paper, we pr...
N. R. Srinivasa Raghavan, Tanmay Waghmare
ICC
2007
IEEE
160views Communications» more  ICC 2007»
16 years 27 days ago
Adaptive Game-Based Radio Spectrum Allocation in Doubly Selective Fading Channels
— For cognitive radio networks, a popular approach to dynamic spectrum allocation (DSA) is game theoretic, which improves spectrum efficiency in a distributed manner. In a doubl...
Duo Zhang, Zhi Tian
GLOBECOM
2008
IEEE
16 years 1 months ago
A Supervised Learning Approach to Adaptation in Practical MIMO-OFDM Wireless Systems
—MIMO-OFDM wireless systems require adaptive modulation and coding based on channel state information (CSI) to maximize throughput in changing wireless channels. Traditional adap...
Robert C. Daniels, Constantine Caramanis, Robert W...
SAC
2009
ACM
16 years 1 months ago
Enhancing XML data warehouse query performance by fragmentation
XML data warehouses form an interesting basis for decisionsupport applications that exploit heterogeneous data from multiple sources. However, XML-native database systems currentl...
Hadj Mahboubi, Jérôme Darmont
COOPIS
1997
IEEE
15 years 10 months ago
Cooperative View Mechanisms in Distributed Multiuser Hypermedia Environments
Distributed multiuser hypermedia environments provide not only information sharing mechanisms but also user collaboration/ communication facilities. The provision of integrated vi...
Shin'ichi Konomi, Yusuke Yokota, Kazuhiro Sakata, ...