Fast computation of particle filters on processor arrays

We have developed a new variant of the particle filter algorithm for estimating a signal from noisy observations. It suits ideally implementation on a cellular processor array. The error of the new algorithm is essentially the same as that of the old one but it runs much faster, especially when ther...

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Bibliographic Details
Main Authors: Horvath, A., Rasonyi, M.
Format: Conference Proceeding
Language:English
Subjects:
Additive noise
Cellular networks
Mathematics
Parallel processing
Particle filters
Signal processing
Signal processing algorithms
State estimation
Stochastic processes
Testing
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Description
Summary:We have developed a new variant of the particle filter algorithm for estimating a signal from noisy observations. It suits ideally implementation on a cellular processor array. The error of the new algorithm is essentially the same as that of the old one but it runs much faster, especially when there is a large number of particles to be simulated.
ISSN:2165-0144
2165-0152
DOI:10.1109/CNNA.2010.5430293