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ICCAD
2002
IEEE
92views Hardware» more  ICCAD 2002»
16 years 1 months ago
Optimization of a fully integrated low power CMOS GPS receiver
This paper describes an optimization technique able to optimize a complete wireless receiver architecture in a reasonable amount of time. The optimizer alternates between spice le...
Peter J. Vancorenland, Philippe Coppejans, Wouter ...
GLOBECOM
2007
IEEE
15 years 10 months ago
Time-Varying Channel Complex Gains Estimation and ICI Suppression in OFDM Systems
—In this paper, we present an iterative algorithm for channel complex gains estimation with inter-sub-carrierinterference (ICI) reduction in orthogonal-frequency-divisionmultiple...
Hussein Hijazi, Laurent Ros
EUROPAR
2005
Springer
15 years 10 months ago
The Periodic-Linear Model of Program Behavior Capture
Abstract. Understanding and controlling program behavior is a challenging objective for the design of advanced compilers and critical system development. In this paper, we propose ...
Philippe Clauss, Bénédicte Kenmei, J...
INEX
2005
Springer
15 years 10 months ago
Parameter Estimation for a Simple Hierarchical Generative Model for XML Retrieval
Abstract. This paper explores the possibility of using a modified Expectation-Maximization algorithm to estimate parameters for a simple hierarchical generative model for XML retr...
Paul Ogilvie, Jamie Callan
134
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PACT
2005
Springer
15 years 10 months ago
A Parallel Version for the Propagation Algorithm
This paper presents a parallel version for the Propagation Algorithm which belongs to the region growing family of algorithms. The main goal of our implementation is to decrease de...
Márcio Bastos Castro, Lucas Baldo, Luiz Gus...