Search Results - "Marie Agnes, Pallas"

Comments on “CNOSSOS-EU coefficients for electric vehicle noise emission” [Appl. Acoust. 211 (2023) 109511] by G. Licitra et al by Pallas, Marie-Agnès

“…Applying an original experimental method, the publication by G. Licitra et al. (2023) [4] states electric vehicle noise emission coefficients for prediction…”
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Towards a model for electric vehicle noise emission in the European prediction method CNOSSOS-EU by Pallas, Marie-Agnès, Bérengier, Michel, Chatagnon, Roger, Czuka, Martin, Conter, Marco, Muirhead, Matthew

“…•The CNOSSOS-EU model specifies the average noise emission from road vehicles.•The light vehicle model, adapted to conventional vehicles, is incorrect for…”
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Characterisation of the acoustic field radiated by a rail with a microphone array: The SWEAM method by Faure, Baldrik, Chiello, Olivier, Pallas, Marie-Agnès, Servière, Christine

“…Beamforming methods are widely used for the identification of acoustic sources on rail-bound vehicles with microphone arrays, although they have limitations in…”
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Road surface influence on electric vehicle noise emission at urban speed by Cesbron, Julien, Bianchetti, Simon, Pallas, Marie-Agnès, Le Bellec, Adrien, Gary, Vincent, Klein, Philippe

“…Considering the relative quietness of electric motors, tyre/road interaction has become the prominent source of noise emission from Electric Vehicles (EVs)…”
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Life E-VIA: Prototypal Low-Noise Road Surface for the Reduction of Electric Vehicle Rolling Noise in Urban Area by Pallas, Marie-Agnès, Cesbron, Julien, Bianchetti, Simon, Klein, Philippe, Cerezo, Véronique, Augris, Pierre, Ropert, Christophe, Praticò, Filippo G., Bianco, Francesco

“…In both the current and foreseen context of significant development of the electric vehicle (EV) fleet, a future increasing ratio of EVs in the urban traffic…”
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Identification of acoustic moving sources in the context of a road vehicle at pass-by: A numerical comparison by COUSSON, Remi, PALLAS, Marie-Agnes, Leclerc, Quentin, BERENGIER, Michel C.

“…The problem of the identification of acoustic sources has been widely treated in static or quasi-static source contexts, more recently for moving sources, in a…”
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A German-French acoustic road pavement database: DEUFRABASE latest version by Berengier, Michel C., Picaut, Judicaël, Beguere, Antoine, Fortin, Nicolas, Pallas, Marie-Agnes

“…The aim of this database developed during two DEUFRAKO (German/French cooperation) projects is to provide a tool to predict in a large number of predefined…”
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Characterisation of the acoustic field radiated by a rail with a microphone array : the SWEAM method by Faure, Baldrik, Olivier, Chiello, Marie Agnes, Pallas, Serviere, Christine

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A time domain CLEAN approach for the identification of acoustic moving sources by Cousson, R., Leclère, Q., Pallas, M.-A., Bérengier, M.

“…The issue of acoustic source identification has been widely explored in static or quasi-static source contexts, more recently for moving sources, in a wide…”
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Tram noise emission: Spectral analysis of the noise source contributions by Pallas, Marie-Agnès, Lelong, Joel, Chatagnon, Roger

“…In France we can assist to a wide development of tram networks for public transportation in main cities. At the same time arises questioning on the noise…”
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Noise emission assessment of a hybrid electric mid-size truck by Pallas, M.A., Chatagnon, R., Lelong, J.

“…•Noise emission comparison of a hybrid delivery truck and an equivalent ICE truck.•The hybrid truck is particularly relevant if a full-electric mode is…”
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Characterisation of tram noise emission and contribution of the noise sources by Pallas, M.A., Lelong, J., Chatagnon, R.

“…The recent expansion of French tram networks and the related local residential complaints mean that a better knowledge of the situations leading to negative…”
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Active high resolution time delay estimation for large BT signals by Pallas, M.-A., Jourdain, G.

“…Two different high-resolution time-delay estimation (HRTDE) methods, a temporal method and a frequency method, specially adapted to large bandwidth duration…”
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Acoustic modeling of road vehicles for traffic noise prediction: Determination of the sources heights by Hamet, Jean-François, Pallas, Marie-Agnès, Gaulin, David, Bérengier, Michel C.

“…For traffic noise predictions road vehicles can be modeled by point sources. When dealing with the evaluation of noise barrier’s efficiency or of far-field…”
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