2019 | OriginalPaper | Chapter
Consideration of the influences of the modal sound field with respect to the sound source localization results of the beamforming process in a vehicle interior
Authors : Clemens Nau, Rob Opdam, Werner Moll, Michael Vorländer
Published in: Automotive Acoustics Conference 2015
Publisher: Springer Fachmedien Wiesbaden
In the field of automotive engineering there is a lively international competition within each vehicle development sub-discipline. Depending on the vehicle segment, the requirements and customer profile, the development priorities differ for each competitor. In the premium segment, the part NVH, which covers all areas of the acoustic and vibration properties of an automobile has moved closer to the focus of the customers and therefore also the focus of the companies in recent years. Consequently, the effort of the developers is constantly increasing and they take advantage of new, improved analytical methods for practical application. It is the same with the beamforming, the localization and classification of sound sources.