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ICASSP
2010
IEEE

144views Signal Processing» more ICASSP 2010»

Source-domain adaptive filtering for MIMO systems with application to acoustic echo cancellation

13 years 7 months ago

Download www.deutsche-telekom-laboratories.de

Combining the channels of a multiple input/multiple output (MIMO) system into suitably chosen modes by a domain transformation offers great improvements of adaptive ﬁltering alg...

Karim Helwani, Herbert Buchner, Sascha Spors

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29

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CIMCA
2005
IEEE

123views Intelligent Agents» more CIMCA 2005»

A Recurrent Fuzzy Filter for Adaptive Noise Cancellation

14 years 1 months ago

Download www.teiser.gr

This paper presents a recurrent fuzzy-neural filter for adaptive noise cancellation. The cancellation task is transformed to a system-identification problem, which is tackled by u...

Paris A. Mastorocostas, Dimitris N. Varsamis, Cons...

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21

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VLSID
1997
IEEE

106views VLSI» more VLSID 1997»

Low-Power Configurable Processor Array for DLMS Adaptive Filtering

13 years 12 months ago

Download eprints.iisc.ernet.in

I n this paper, we first present a pipelined delayed least mean square (DLMS) adaptive filter architecture whose power dissipation meets a specified budget. This low-power archite...

S. Ramanathan, V. Visvanathan

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57

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CBMS
2008
IEEE

913views Medical Imaging» more CBMS 2008»

Noise Filtering Using Edge-Driven Adaptive Anisotropic Diffusion

14 years 6 months ago

Download www.robertogallea.com

This paper presents a method aimed to noise removal in MRI (Magnetic Resonance Imaging). We propose an improvement of Perona and Malik's anisotropic diffusion filter. In ou...

Edoardo Ardizzone, Orazio Gambino, Roberto Gallea,...

posted by gallea

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17

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CVPR
1999
IEEE

197views Computer Vision» more CVPR 1999»

Edge Preserving Orientation Adaptive Filtering

14 years 9 months ago