This paper presents B-CLEAN-SC, a variation of CLEAN-SC for broadband sources. In
contrast to CLEAN-SC, which “deconvolves” the beamforming map for each frequency …

Experimental measurements and numerical simulation methods for obtaining aerodynamic
noise face issues such as high costs and long periods. A single machine learning method …

The main features and outcomes of the aeroacoustic wind tunnel testing of the High-Lift
Common Research Model in the ONERA F1 pressurized low-speed wind tunnel are …

This paper presents a large 6~ mx 3~ m aperture 7200 MEMS microphone array. The array
is designed so that sub-arrays with optimized point spread functions can be used for …

This paper presents an aeroacoustic investigation of a 1: 5.2 NASA CRM-HL airframe half
model with different slat, flap, and nacelle configurations from NASA and DLR using …

Sound source identification technology based on a microphone array has many application
scenarios. The compressive beamforming method has attracted much attention due to its …

Severe acoustic emissions and their associated health issues have been a persistent
challenge since the beginning of industrialization. In 2011, the WHO estimated up to 1.6 …

The Council of European Aerospace Societies (CEAS) Aeroacoustics Specialists Committee
(ASC) supports and promotes the interests of the scientific and industrial aeroacoustics …

This paper presents a large 6~ mx 3~ m aperture 7200 MEMS microphone array. The array
is designed so that sub-arrays with optimized point spread functions can be used for …

The paper describes the experimental setup of a wind tunnel test in the DNW's low speed
wind tunnel in Braunschweig (DNW-NWB) to investigate the boundary layer in the cockpit …