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» Time Delay Estimator Based on Frequency Estimation Approach
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RTCSA
2005
IEEE
15 years 10 months ago
Deadline Spanning: A Graph Based Approach
Microkernel based systems tend to depend heavily on IPC. This paper adresses the problem of a system response spanning more than one task in an embedded real-time system. The appr...
Stefan M. Petters
ICCAD
2001
IEEE
97views Hardware» more  ICCAD 2001»
16 years 1 months ago
Addressing the Timing Closure Problem by Integrating Logic Optimization and Placement
Timing closure problems occur when timing estimates computed during logic synthesis do not match with timing estimates computed from the layout of the circuit. In such a situation...
Wilsin Gosti, Sunil P. Khatri, Alberto L. Sangiova...
TSP
2010
14 years 11 months ago
Distributed spectrum sensing for cognitive radio networks by exploiting sparsity
Abstract--A cooperative approach to the sensing task of wireless cognitive radio (CR) networks is introduced based on a basis expansion model of the power spectral density (PSD) ma...
Juan Andrés Bazerque, Georgios B. Giannakis
IMC
2004
ACM
15 years 10 months ago
Constraint-based geolocation of internet hosts
— Geolocation of Internet hosts enables a diverse and interesting new class of location-aware applications. Previous measurement-based approaches use reference hosts, called land...
Bamba Gueye, Artur Ziviani, Mark Crovella, Serge F...
ICIP
2001
IEEE
16 years 6 months ago
An object based motion method for video coding
In order to improve efficiency of video coding, temporal redundancy between neighboring frames can be reduced. In MPEG-2, some frames, named interframes, are predicted using a mot...
Gilles Aubert, Michel Barlaud, Stéphanie Je...