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ICASSP
2008
IEEE
16 years 22 days ago
Blind separation of non-negative sources by convex analysis: Effective method using linear programming
We recently reported a criterion for blind separation of non-negative sources, using a new concept called convex analysis for mixtures of non-negative sources (CAMNS). Under some ...
Tsung-Han Chan, Wing-Kin Ma, Chong-Yung Chi, Yue W...
GLOBECOM
2006
IEEE
16 years 10 days ago
Optimal Resource Allocation via Geometric Programming for OFDM Broadcast and Multiple Access Channels
Abstract— For multi-user orthogonal frequency division multiplexing (OFDM) systems, efficient optimal rate and power allocation algorithms are presented via geometric programmin...
Kibeom Seong, David D. Yu, Youngjae Kim, John M. C...
NOMS
2006
IEEE
147views Communications» more  NOMS 2006»
16 years 9 days ago
DiMAPI: An Application Programming Interface for Distributed Network Monitoring
Abstract— Network monitoring and measurement is commonly regarded as an essential function for understanding, managing and improving the performance and security of network infra...
Panos Trimintzios, Michalis Polychronakis, Antonis...
SIGSOFT
2004
ACM
15 years 11 months ago
Variability management with feature-oriented programming and aspects
This paper presents an analysis of feature-oriented and aspectoriented modularization approaches with respect to variability management as needed in the context of system families...
Mira Mezini, Klaus Ostermann
CCGRID
2004
IEEE
15 years 10 months ago
Net-dbx-G: a Web-based debugger of MPI programs over Grid environments
Net-dbx-G is a tool that utilizes Java and other World Wide Web tools as an interface to Grid services to help Grid application developers debug their MPI programs from anywhere i...
Panayiotis Neophytou, Neophytos Neophytou, Paraske...