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CISS
2010
IEEE
14 years 10 months ago
On models for multi-user Gaussian channels with fading
Abstract— An analytically tractable model for Gaussian multiuser channels with fading is studied, and the capacity region of this model is found to be a good approximation of the...
Rony El Haddad, Brian Smith, Sriram Vishwanath
ICCAD
2002
IEEE
98views Hardware» more  ICCAD 2002»
16 years 3 months ago
On-chip interconnect modeling by wire duplication
In this paper, we present a novel wire duplication-based interconnect modeling technique. The proposed modeling technique exploits the sparsity of the L 1 matrix, where L is the ...
Guoan Zhong, Cheng-Kok Koh, Kaushik Roy
ISCAS
2006
IEEE
92views Hardware» more  ISCAS 2006»
16 years 27 days ago
Model of a true random number generator aimed at cryptographic applications
— The paper presents a simple stochastic model of a True Random Number Generator, which extracts randomness from the tracking jitter of a phase-locked loop. The existence of such...
Martin Simka, Milos Drutarovský, Viktor Fis...
MMM
2005
Springer
119views Multimedia» more  MMM 2005»
16 years 14 days ago
A Metadata Model Supporting Scalable Interactive TV Services
In this paper, we introduce a novel metadata model for describing scalable and interactive TV services that can be enriched with supplemental multimedia information. The model all...
Gwenaël Durand, Gabriella Kazai, Mounia Lalma...
MMMACNS
2001
Springer
15 years 11 months ago
The Set and Function Approach to Modeling Authorization in Distributed Systems
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
Tatyana Ryutov, B. Clifford Neuman