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authFullName_s : Julien Bonnel

Robust detection of Antarctic blue whale calls, and comparison with classical spectrogram correlation

Emmanuelle Leroy , François-Xavier Socheleau , Andrés Nicolás Carvallo Pecci , Flore Samaran , Julien Bonnel , et al.
DCLDE : 7th International Workshop on Detection, Classification, Localization, and Density Estimation, Jul 2015, La Jolla, Ca, États-Unis
Communication dans un congrès hal-01206875v1

Trans-Dimensional Inversion of Modal Dispersion Data on the New England Mud Patch

Julien Bonnel , S.E. Dosso , Dimitrios Eleftherakis , N.Ross Chapman
IEEE Journal of Oceanic Engineering, 2019, ⟨10.1109/JOE.2019.2896389⟩
Article dans une revue hal-02434613v1

Physics-Based Time-Frequency Representations for Underwater Acoustics

Julien Bonnel , Grégoire Le Touzé , Barbara Nicolas , Jerome I. Mars
IEEE Signal Processing Magazine, 2013, 30 (6), pp.120-129. ⟨10.1109/MSP.2013.2267651⟩
Article dans une revue hal-00875381v1

Measuring the marine soundscape of the indian ocean with southern elephant seals used as acoustic gliders of opportunity

Dorian Cazau , Julien Bonnel , Joffrey Jouma'A , Yves Le Bras , Christophe Guinet
Journal of Atmospheric and Oceanic Technology, 2017, 34 (1), pp.207-223. ⟨10.1175/JTECH-D-16-0124.1⟩
Article dans une revue hal-01497871v1

Matched-Field Processing Performance Under the Stochastic and Deterministic Signal Models

Yann Le Gall , François-Xavier Socheleau , Julien Bonnel
IEEE Transactions on Signal Processing, 2014, 62 (22), pp.5825 - 5838. ⟨10.1109/TSP.2014.2360818⟩
Article dans une revue hal-01089761v1

Bayesian source localization with uncertain Green’s function

Yann Le Gall , Stan E. Dosso , François-Xavier Socheleau , Julien Bonnel
OCEANS'15/MTS/IEEE, May 2015, Genova, Italy. , 2015
Poster de conférence hal-01156415v1
Image document

Estimation of frequency-wavenumber diagrams using a physics-based grid-free compressed sensing method

Thomas Paviet-Salomon , Julien Bonnel , Clément Dorffer , Barbara Nicolas , Thierry Chonavel , et al.
IEEE Journal of Oceanic Engineering, 2021, ⟨10.1109/JOE.2021.3109432⟩
Article dans une revue hal-03329874v1

Reconstruction of Dispersion Curves in the Frequency-Wavenumber Domain Using Compressed Sensing on a Random Array

Angélique Dremeau , Florent Le Courtois , Julien Bonnel
IEEE Journal of Oceanic Engineering, 2017, 42 (4), pp.914-922. ⟨10.1109/JOE.2016.2644780⟩
Article dans une revue hal-01561299v1

Odontocete click train deinterleaving using a single hydrophone and rhythm analysis

Olivier Le Bot , Julien Bonnel , Jerome I. Mars , Cedric Gervaise
ICA 2013 - Acoustics 2013 - 21st International Congress on Acoustics - 165th Meeting of the Acoustical Society of America, Jun 2013, Montreal, Canada. ⟨10.1121/1.4800655⟩
Communication dans un congrès hal-00843208v1

Discrimination en immersion : évaluation et comparaison de différents classifieurs

Ewen Conan , Julien Bonnel , Thierry Chonavel , Barbara Nicolas
Journées d'étude Acoustique et Applications Navales, Oct 2015, Paris, France
Communication dans un congrès hal-01624809v1

Passive acoustic observations of tide height in the Iroise Sea using ambient noise

G. Bazile Kinda , Julien Bonnel
Journal of the Acoustical Society of America, 2015, 138 (EL299), ⟨10.1121/1.4929740⟩
Article dans une revue hal-01237423v1
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Désentrelacement de clics par analyse du rythme

Olivier Le Bot , Cedric Gervaise , Julien Bonnel , Jerome I. Mars
Traitement du Signal, 2013, 30 (3-4-5), pp.196-218
Article dans une revue hal-00941509v1

Modal depth function estimation using time-frequency analysis

Julien Bonnel , Cedric Gervaise , Philippe Roux , Barbara Nicolas , Jerome I. Mars
Journal of the Acoustical Society of America, 2011, 130 (1), pp.61-71. ⟨10.1121/1.3592230⟩
Article dans une revue hal-00626450v1
Image document

Dispersive grid-free algorithm applied on real data for modal estimation in ocean acoustics

Thomas Paviet , Clément Dorffer , Julien Bonnel , Barbara Nicolas , Thierry Chonavel , et al.
e-Forum Acusticum 2020, Dec 2020, Lyon, France. pp.1989-1990, ⟨10.48465/fa.2020.0096⟩
Communication dans un congrès hal-03240218v1

Bayesian geoacoustic inversion of single hydrophone light bulb data using warping dispersion analysis

Julien Bonnel , Stan E. Dosso , N. Ross Chapman
Journal of the Acoustical Society of America, 2013, 134 (1), pp.120-130. ⟨10.1121/1.4809678⟩
Article dans une revue hal-00844467v1

Inversion of seabed attenuation using time-warping of close range data

Juan Zeng , N. Ross Chapman , Julien Bonnel
Journal of the Acoustical Society of America, 2013, 134 (EL394)
Article dans une revue hal-01006073v1

Wavenumber tracking in a low resolution frequency-wavenumber representation using particle filtering

Florent Le Courtois , Julien Bonnel
ICASSP 2014, May 2014, Florence, Italy. ⟨10.1109/ICASSP.2014.6854918⟩
Communication dans un congrès hal-01090020v1

Understanding deep-water striation patterns and predicting the waveguide invariant as a distribution depending on range and depth

Remi Emmetiere , Julien Bonnel , Marie Géhant , Xavier Cristol , Thierry Chonavel
Journal of the Acoustical Society of America, 2018, 143 (6), pp.3444 - 3454. ⟨10.1121/1.5040982⟩
Article dans une revue hal-01855927v1

Seasonal and Diel Vocalization Patterns of Antarctic Blue Whale (Balaenoptera musculus intermedia) in the Southern Indian Ocean: A Multi-Year and Multi-Site Study

Emmanuelle C. Leroy , Flore Samaran , Julien Bonnel , Jean-Yves Royer
Article dans une revue hal-01396671v1

Dynamic imaging of a gravity wave caused by laser-induced breakdown in a fluid waveguide using acoustic waves

Tobias van Baarsel , Philippe Roux , Barbara Nicolas , Jerome I. Mars , Julien Bonnel , et al.
Acoustics 2017 - Forum Acusticum 2017 - 173rd Meeting of The Acoustical Society of America and the 8th Forum Acusticum, Jun 2017, Boston, MA, United States. pp.3589-3589
Communication dans un congrès hal-01961429v1

Dynamic imaging of a gravity wave caused by laser-induced breakdown in a fluid waveguide using multi-reverberated ultrasonic waves

Tobias van Baarsel , Philippe Roux , Barbara Nicolas , Jerome I. Mars , M. Arrigoni , et al.
Acoustics 2018 - 174th Meeting of The Acoustical Society of America, Nov 2018, Victoria, Canada
Communication dans un congrès hal-02301354v1

Inversion of seabed acoustic parameters in shallow water using the warping transform

Juan Zeng , N. Ross Chapman , Julien Bonnel , Li Ma , Yan Chen
ICA 2013, Jun 2013, Montreal, Canada. ⟨10.1121/1.4799786⟩
Communication dans un congrès hal-00843206v1

Using nonlinear time warping to estimate North Pacific right whale calling depths in the Bering Sea

Aaron Thode , Julien Bonnel , Margaux Thieury , Aileen Fagan , Chris Verlinden , et al.
Journal of the Acoustical Society of America, 2017, 141 (5), pp.3059-3069. ⟨10.1121/1.4982200⟩
Article dans une revue hal-01656384v1
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Traitement du signal et acoustique passive pour l'observation des océeans : de la lutte sous-marine à l'écologie

Julien Bonnel
Acoustique [physics.class-ph]. Université de Bretagne Occidentale (UBO), Brest, 2017
HDR tel-01778386v1

Do commercial fisheries display optimal foraging? The case of longline fishers in competition with odontocetes

Gaëtan Richard , Christophe Guinet , Julien Bonnel , Nicolas Gasco , Paul Tixier
Canadian Journal of Fisheries and Aquatic Sciences, 2018, 75 (6), pp.964-976. ⟨10.1139/cjfas-2016-0498⟩
Article dans une revue hal-01572425v1
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Long-Term and Seasonal Changes of Large Whale Call Frequency in the Southern Indian Ocean

Emmanuelle Leroy , Jean-Yves Royer , Julien Bonnel , Flore Samaran
Journal of Geophysical Research. Oceans, 2018, 123 (11), pp.8568-8580. ⟨10.1029/2018JC014352⟩
Article dans une revue hal-02053162v1
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Passive source depth discrimination in deep-water

Remi Emmetiere , Julien Bonnel , Xavier Cristol , Marie Géhant , Thierry Chonavel
IEEE Journal of Selected Topics in Signal Processing, 2019, 13 (1), pp.185-197. ⟨10.1109/JSTSP.2019.2899968⟩
Article dans une revue hal-02084333v1
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Source depth discrimination with a vertical line array

Ewen Conan , Julien Bonnel , Thierry Chonavel , Barbara Nicolas
Journal of the Acoustical Society of America, 2016, 140 (5), pp.EL434 - EL440. ⟨10.1121/1.4967506⟩
Article dans une revue hal-01611021v1

Range estimation of bowhead whale (Balaena mysticetus) calls in the Arctic using a single hydrophone.

Julien Bonnel , Aaron M. Thode , Susanna B. Blackwell , Katherine Kim , A. Michael Macrander
Journal of the Acoustical Society of America, 2014, 136, pp.145-155. ⟨10.1121/1.4883358⟩
Article dans une revue hal-01089671v1
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TIME-FREQUENCY ANALYSIS OF BROADBAND SOUND PULSE PROPAGATION IN 3-D OCEANIC WAVEGUIDES

Frederic Sturm , Julien Bonnel
ECUA 2012, Jul 2012, Edinburgh, United Kingdom
Communication dans un congrès hal-00738752v1