Výsledky vyhledávání - "Marro, Claude"

Computationally efﬁcient and robust frequency-domain GSC

Autor: Lepauloux, Ludovick, Scalart, Pascal, Marro, Claude

Publikováno v: 12th IEEE International Workshop on Acoustic Echo and Noise Control
12th IEEE International Workshop on Acoustic Echo and Noise Control, Aug 2010, Tel-Aviv, Israel

International audience; In this paper, we propose a novel adaptive beamforming algorithm with low signal distortion capability and high computational efﬁciency. The proposed algorithm incorporates the crosstalk-resistant adaptive noise canceller (C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c1a2e12fcd6845abe985209bad978476
https://hal.inria.fr/inria-00512654/file/IWAENC2010.pdf

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An efficient low-complexity algorithm for crosstalk-resistant adaptive noise canceller

Autor: Lepauloux, Ludovick, Scalart, Pascal, Marro, Claude

Publikováno v: 17th European Signal Processing Conference
17th European Signal Processing Conference, eurasip, Aug 2009, Glasgow, United Kingdom

International audience; This paper proposes an algorithmic and memory complexity reduction of the well-know crosstalk-resistant adaptive noise canceller (CTRANC). First, we show that the decorrelation approach is not accurate with the feedback struct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::235d5d3a7bba4316df1b88e1c17321aa
https://inria.hal.science/inria-00450770

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Low distorsion decoupled crosstalk resistant adaptive noise canceller

Autor: Lepauloux, Ludovick, Scalart, Pascal, Marro, Claude

Publikováno v: 11th IEEE International Workshop on Acoustic Echo and Noise Control
11th IEEE International Workshop on Acoustic Echo and Noise Control, Sep 2008, Seattle, United States

International audience; This paper addresses the problem of adaptive noise cancelling with low signal-distortion. The proposed canceller consists in adding an adaptive decoupling filter to the well-known crosstalk resistant adaptive noise canceller (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::adcb6efcbe9c8a2f101d9980b7182d0f
https://hal.inria.fr/inria-00451048

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G.711.1: A Wideband Extension to ITU-T G.711

Autor: Garcia, Jean-Luc, Hiwasaki, Yusuke, Kovesi, Balazs, Lapierre, Jimmy, Lee, Mi Suk, Lefebvre, Roch, Malenovsky, Vladimir, Marro, Claude, Miao, Lei, Mori, Takeshi, Ohmuro, Hitoshi, Ragot, Stéphane, Sasaki, Shigeaki, Seong, Jongmo, Xu, Jianfeng

Publication in the conference proceedings of EUSIPCO, Lausanne, Switzerland, 2008

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6be84ff52b570b607c62f42aa3f537b6

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Noise Reduction Using Reliable A Posteriori Signal-To-Noise Ratio Features

Autor: Marro, Claude, Plapous, Cyril, Scalart, P.

Publication in the conference proceedings of EUSIPCO, Florence, Italy, 2006

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b490b936a775d5acd2e5dd844a24c761

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A CENTRALIZED ACOUSTIC ECHO CANCELLER BASED ON PERCEPTUAL PROPERTIES

Autor: Daassi-Gnaba, Héla, Scalart, Pascal, Marro, Claude

Publikováno v: XIII European Signal Processing Conference (EUSIPCO'05)
XIII European Signal Processing Conference (EUSIPCO'05), Sep 2005, Antalya, Turkey

International audience; The use of a centralized acoustic echo canceller in the mobile switching center of a GSM network allows the operator to enhance the audio quality before transmission to all subscribers. However, the main problem is the impact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a1fcd53db1f3ce49f03d3ba1f07a95

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