Sciweavers

1699 search results - page 192 / 340
» On the Expressive Power of QLTL
Sort
View
ICC
2008
IEEE
100views Communications» more  ICC 2008»
16 years 28 days 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 28 days 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 27 days 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 27 days 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 27 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