10th Berlin Beamforming Conference
JUNE 10-11, 2022
BERLIN, GERMANY
BEBEC 2022
| 08:00 | Registration | |||
| 09:00 - 12:00 | Ulf Michel | |||
| 09:00 | Enhancing deconvolution with functional beamforming OptiNav Inc., Bellevue, USA | Robert Dougherty | S1 |  |
| 09:30 | Frequency domain beamforming with neuronal networks [via video conference] DLR, Göttingen, Germany | Armin Goudarzi | S2 | |
| 10:00 | Estimation of partial sound sources with non-spherical directivity for analysis of pass-by noise in hemi-anechoic indoor test benches NEXT Data Service AG, Berlin, Germany | Fabian Knappe | S3 | |
| 10:30 | Tea/Coffee break | |||
| 11:00 | Virtual microphone array rotation in the mode-time domain and separation of stationary and rotating sound sources in an axial fan TU Berlin, Germany | Gert Herold | S4 | |
| 11:30 | Tuning of the functional beamforming resolution for wind tunnel measurements Università Politecnica delle Marche, Ancona, Italy | Gianmarco Battista | S5 | |
| 12:00 | Lunch break | |||
| 13:30 - 18:00 | Ennes Sarradj | |||
| 13:30 | Hybrid approach for deconvoluting tonal noise of moving sources TU Berlin, Germany | Timo Schumacher | D1 | |
| 14:00 | Breakdown of propeller noise by applying conventional beamforming jointly with imaging using the rotating source identifier Delft University of Technology, The Netherlands | Bieke von den Hoff | D2 | |
| 14:30 | Acoustic holography for moving objects Austrian Academy of Sciences, Vienna, Austria | Holger Waubke | D3 | |
| 15:00 | Teaching acoustical beamforming via active learning [via video conference] Federal University of Santa Maria, Brazil | Felipe Ramos de Mello | D4 | |
| 15:30 | Tea/Coffee break | |||
| 16:00 | Filtering of separate audio tracks from synchronously playing musical instruments using beamforming in the time domain TU Berlin, Germany | Serdar Gareayaghi | D5 | |
| 16:30 | Application of the CLEANT methodology to flyover noise measurements INSA-Lyon, France | Raphaël Leiba | D6 | |
| 17:00 | Background noise reduction and dereverberation techniques for improving beamforming maps for localizing airfoil noise sources in a large hard-wall wind-tunnel [via video conference] Indian Institute of Technology Kanpur, India | Rohit Singh | D7 | |
| 17:30 | Modified fast Fourier transformation computation of steering vectors in virtual rotating array beamforming [via video conference] Shanghai Jiao Tong University, P.R. China | Ce Zhang | D8 | |
| 18:15 | Conference dinner - Tour of the historic wind tunnels / Reception in Hans-Grade-Saal | |||
| 20:00 | Conference dinner - Buffet | |||
| 09:00 - 12:00 | Henri Siller | |||
| 09:00 | Three-dimensional gridless source mapping using a signal subspace approach TU Berlin, Germany | Ennes Sarradj | S6 | |
| 09:30 | Robust functional beamforming OptiNav Inc., Bellevue, USA | Robert Dougherty | S7 | |
| 10:00 | Three-dimensional acoustic imaging using asynchronous microphone array measurements Delft University of Technology, The Netherlands | Roberto Merino-Martínez | S8 | |
| 10:30 | Tea/Coffee break | |||
| 11:00 | Numerical comparison of acoustic imaging algorithms for a spherical microphone array ÉTS Montréal, Canada | Kévin Rouard | S9 | |
| 11:30 | SODIX for fully and partially coherent sound sources DLR, Berlin, Germany | Sebastian Oertwig | S10 | |
| 12:00 | Lunch break | |||
| 13:30 - 17:30 | Carsten Spehr | |||
| 13:30 | A trainable iterative soft thresholding algorithm for microphone array source mapping TU Berlin, Germany | Can Kayser | D9 | |
| 14:00 | An extended SODIX method for the directivity analysis of airflow noise source [pre-recorded] Northwestern Polytechnical University, Xi’an, P.R. China | Jianxin Lian | D10 | |
| 14:30 | Dipolar based equivalent sources method for three-dimensional aeroacoustic source identification MicrodB, Écully, France | Joannès Chambon | D11 | |
| 15:00 | Computing directivities: inverse microphone array methods for rotating sound sources TU Berlin, Germany | Simon Jekosch | D12 | |
| 15:30 | Tea/Coffee break | |||
| 16:00 | Gridless beamforming: theoretical analysis of the one source case, and sparsity based methods for multiple sources CentraleSupélec, Gif-sur-Yvette, France | Gilles Chardon | D13 | |
| 16:30 | Acoustic investigation of wave-field-synthesised virtual sound sources using a 3D microphone array TU Berlin, Germany | Adrian Philipp | D14 | |
| 17:00 | Non-synchronous sound pressure measurements for source map reconstruction using conventional beamforming [via video conference] Indian Institute of Technology Kanpur, India | Rohit Singh | D15 | |
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