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TWC
2008
120views more  TWC 2008»
13 years 7 months ago
Energy minimization of a QAM system with fading
In this paper, the problem of choosing constellation size and transmit power that minimizes the energy-per-goodbit in a frequency-flat, long-term static fading channel is considere...
Raghavendra S. Prabhu, Babak Daneshrad
MIDDLEWARE
2007
Springer
14 years 1 months ago
Hybrid Dissemination: Adding Determinism to Probabilistic Multicasting in Large-Scale P2P Systems
Abstract. Epidemic protocols have demonstrated remarkable scalability and robustness in disseminating information on internet-scale, dynamic P2P systems. However, popular instances...
Spyros Voulgaris, Maarten van Steen
CONPAR
1992
13 years 11 months ago
Cost Prediction for Load Balancing: Application to Algebraic Computations
A major feature of Computer Algebra, and more generally of non-numerical computations, is the dynamical and non-predictable behaviour of the executions. We then understand that st...
Jean-Louis Roch, A. Vermeerbergen, Gilles Villard
POPL
1999
ACM
13 years 12 months ago
Typed Memory Management in a Calculus of Capabilities
An increasing number of systems rely on programming language technology to ensure safety and security of low-level code. Unfortunately, these systems typically rely on a complex, ...
Karl Crary, David Walker, J. Gregory Morrisett
ICTAI
2009
IEEE
14 years 2 months ago
Managing Authorization Provenance: A Modal Logic Based Approach
Abstract—In distributed environments, access control decisions depend on statements of multiple agents rather than only one central trusted party. However, existing policy langua...
Jinwei Hu, Yan Zhang, Ruixuan Li, Zhengding Lu