BEBEC 2012

09:15 – 12:00		Chairman: U. Michel
09:15 – 09:55	Localisation of sound sources on aircraft in flight	H. Siller	BeBeC-2012-01
09:55 – 10:15	Slat noise assessment from A340 flyover acoustic measurements with microphone phased-array	V. Fleury, P. Malbéqui	BeBeC-2012-02
10:15 – 10:35	Phased array B737 fly-over measurements for assessing noise level variations	M. Snellen, J. Domhof, A. Koelewijn, E. Smeur	BeBeC-2012-03
11:00 – 11:20	Near-field steered covariance matrix approach for resolution and dynamic improvement in acoustic camera application	M. Erić, M. Mišković	BeBeC-2012-04
11:20 – 11:40	Directional acoustic attenuation of planar foam rubber windscreens for phased arrays	R.P. Dougherty	BeBeC-2012-05
11:40 – 12:00	Comparison of CLEAN-SC for 2D and 3D scanning surfaces	M. Legg, S. Bradley	BeBeC-2012-06
13:50 – 15:50		Chairman: O. Jaeckel
13:50 – 14:10	A low cost, high resolution acoustic camera with a flexible microphone configuration	R. van der Goot, J. Hendriks, K. Scheper, G. Hermans, W. van der Wal, D.G. Hendriks	BeBeC-2012-08
14:10 – 14:30	Acoustic camera created using a distributed optical fibre–based sensor	D. Finfer, G. Efstathopoulos, Y. Kamil, S. Shatalin, T. Parker, M. Farhadiroushan	BeBeC-2012-09
14:50 – 15:10	Adapting beamforming techniques for virtual sensor arrays	D.F. Comesana, K. Holland, J. Wind, H.-E. de Bree	BeBeC-2012-10
15:10 – 15:30	Three-dimensional acoustic source mapping	E. Sarradj	BeBeC-2012-11
15:30 – 15:50	Contrast improvement and source reconstruction of quiet sound sources using a high dynamic range algorithm	D. Döbler, R. Schröder	BeBeC-2012-12
16:10 – 18:10		Chairman: H. Siller
16:10 – 16:30	Tool for interior noise sources detection in aircraft with comparison of configurations	C. Cariou, O. Delverdier, S. Paillasseur, L. Lamotte	BeBeC-2012-13
16:30 – 16:50	Using mirror image sources to increase performance of beamforming in closed enclosures	A.B. Nagy, P. Fiala	BeBeC-2012-14
16:50 – 17:10	Simulation, visualization and perception of sound in a virtual environment using beamforming	M. Navab, G. Heilmann, A. Meyer	BeBeC-2012-15
17:30 – 17:50	Application of beamforming and SONAH to airborne noise insulation measurements	J.A. Ballesteros, S. Quintana, M.D. Fernández, L. Martínez	BeBeC-2012-16
17:50 – 18:10	Microphone arrays for compressed air leakage detection	P. Eret, C. Meskell	BeBeC-2012-17

09:00 – 12:00		Chairman: R.P. Dougherty
09:00 – 09:40	Microphone-array measurements in wind tunnels: challenges and limitations	L. Koop, S. Kröber, T. Ahlefeldt, K. Ehrenfried, C. Spehr	BeBeC-2012-18
09:40 – 10:20	Detection of flow separation using microphone arrays	R. Perschke, R.C. Ramachandran, G. Raman	BeBeC-2012-19
10:20 – 10:40	Imaging of rod-airfoil aeroacoustics using a low-cost acoustic camera	M. Debrouwere, L. Uyttersrot, J. Verwilligen, S. Pröbsting, D.G. Simons, F. Scarano	BeBeC-2012-20
10:40 – 11:00	A theoretical and experimental comparison of the equivalent source method and a Bayesian approach to noise source identification	A. Pereira, Q. Leclère, J. Antoni	BeBeC-2012-21
11:00 – 11:20	Self-consistent MUSIC algorithm to localize multiple sources in acoustic imaging	F.S. Avarvand, A. Ziehe, G. Nolte	BeBeC-2012-22
11:40 – 12:00	Source identification of gas turbine engine using an inverse method with beamforming matrix regularization	I. Khatami, A. Berry, N. Joshi, S.-A. Meslioui	BeBeC-2012-24
13:30 – 16:30		Chairman: E. Sarradj
13:30 – 13:50	Localization of wind turbine noise sources using a compact microphone array with advanced beamforming algorithms	R.C. Ramachandran, H. Patel, G. Raman	BeBeC-2012-25
13:50 – 14:10	Evaluation of beamforming systems	R. Schröder, O. Jaeckel	BeBeC-2012-26
14:10 – 14:30	Generating train side views from video sequences for microphone array pass-by measurements	J. Stier, M. Beitelschmidt	BeBeC-2012-27
14:30 – 14:50	Dynamic variations of direct and reflected sound pressure levels in using beamforming	M. Navvab, F. Bisegna, G. Heilmann, M. Böck	BeBeC-2012-28
15:10 – 15:30	Two robust super resolution approaches in aeroacoustic imaging for near-field wideband extended sources	N. Chu, A. Mohammad-Djafari, J. Picheral	BeBeC-2012-29
15:30 – 15:50	Bayesian inference methods for sources separation	A. Mohammad-Djafari	BeBeC-2012-32
15:50 – 16:10	A time-domain analysis of acoustic sources in 3D non-uniform moving acoustic sources: application to source identification and absolute quantification via beamforming	C. Camier, J.-F. Blais, R. Lapointe, A. Berry	BeBeC-2012-30
16:10 – 16:30	4D time domain beamforming on waveform timeslices identifies separate sources of aeroacoustic noise on a hovercraft	K. Oakley	BeBeC-2012-31

ISBN of Conference CD-ROM: 978-3-942709-04-0

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