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CEC
2008
IEEE
15 years 6 months ago
Evolution of image filters on graphics processor units using Cartesian Genetic Programming
— Graphics processor units are fast, inexpensive parallel computing devices. Recently there has been great interest in harnessing this power for various types of scientific comp...
Simon Harding
DATE
2008
IEEE
141views Hardware» more  DATE 2008»
15 years 6 months ago
Hot Wire Anemometric MEMS Sensor for Water Flow Monitoring
This paper presents an application based on a hot wire anemometric sensor in MEMS technology in the field of water flow monitoring. New generations of MEMS sensors feature remarka...
Massimiliano Melani, Lorenzo Bertini, Marco De Mar...
DATE
2008
IEEE
100views Hardware» more  DATE 2008»
15 years 6 months ago
A Mapping Framework for Guided Design Space Exploration of Heterogeneous MP-SoCs
When designing heterogeneous MP-SoCs designers have to take into account various objectives such as power, die size, flexibility, performance or programmability. But to be able t...
Bastian Ristau, Torsten Limberg, Gerhard Fettweis
DATE
2008
IEEE
131views Hardware» more  DATE 2008»
15 years 6 months ago
Optimal High-Resolution Spectral Analyzer
This paper presents a new application field for the Goertzel algorithm. The test of mixed-signal circuits involves the generation and analysis of signals. A standard method for th...
A. Tchegho, Heinz Mattes, Sebastian Sattler
ICASSP
2008
IEEE
15 years 6 months ago
Bayesian extensions to non-negative matrix factorisation for audio signal modelling
We describe the underlying probabilistic generative signal model of non-negative matrix factorisation (NMF) and propose a realistic conjugate priors on the matrices to be estimate...
Tuomas Virtanen, Ali Taylan Cemgil, Simon J. Godsi...