Sciweavers

2296 search results - page 282 / 460
» The Expressive Power of Synchronizations
Sort
View
ICC
2008
IEEE
100views Communications» more  ICC 2008»
16 years 1 months ago
Discrete-Time Frequency-Selective Rayleigh Fading Channel --- Impact of Correlated Scattering on Outage and Ergodic Capacity
Abstract— We consider a discrete-time frequencyselective block-fading channel with Rayleigh fading and correlated scattering. This is relevant in the area of UWB and if transceiv...
Christian Müller, Martin Mittelbach
ICDCS
2008
IEEE
16 years 1 months ago
Controlled Information Sharing in Collaborative Distributed Query Processing
We present a simple, yet powerful, approach for the specification and enforcement of authorizations regulating data release among data holders collaborating in a distributed comp...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...
ICST
2008
IEEE
16 years 1 months ago
A Metamodel for the Measurement of Object-Oriented Systems: An Analysis using Alloy
This paper presents a MOF-compliant metamodel for calculating software metrics and demonstrates how it is used to generate a metrics tool that calculates coupling and cohesion met...
Jacqueline A. McQuillan, James F. Power
ISCAS
2008
IEEE
154views Hardware» more  ISCAS 2008»
16 years 1 months ago
7-decades tunable translinear SiGe BiCMOS 3-phase sinusoidal oscillator
— A fully differential translinear 3-phase sinusoidal oscillator architecture is presented. The architecture is meant for BiCMOS implementation and uses only NPN devices, typical...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
LICS
2008
IEEE
16 years 29 days ago
Hiding Local State in Direct Style: A Higher-Order Anti-Frame Rule
Separation logic involves two dual forms of modularity: local reasoning makes part of the store invisible within a static scope, whereas hiding local state makes part of the store...
François Pottier