Acoustic Beamforming

{"ID":4171231,"post_title":"Acoustic Beamforming","title":"Acoustic Beamforming","post_content":"Acoustic sound source localization using signal processing is required in order to estimate the direction from where a particular acoustic source signal is coming and it is also important in order to find a solution for hands free communication. Video conferencing, hand free communications are different applications requiring acoustic sound source localization. These applications need a robust algorithm which can reliably localize and position the acoustic sound sources. The Steered Response Power Phase Transform (SRP-PHAT) is an important and robust algorithm to localize acoustic sound sources. However, the algorithm has a high computational complexity thus making the algorithm unsuitable for real time applications. This thesis focuses on describe the implementation of the SRP-PHAT algorithm as a function of source type, reverberation levels and ambient noise. The main objective of this thesis is to present different approaches of the SRP-PHAT to verify the algorithm in terms of acoustic environment, microphone array configuration, acoustic source position and levels of reverberation and noise.","image":"https:\/\/c5-static.dodax.com\/de-ch\/dp\/DGJMHH72OMV-cc42c03d8d-175-175-5081629858366786273","url":"https:\/\/www.vergleiche.ch\/unterhaltung\/product\/acoustic-beamforming\/","min_price":0,"low_price_merchant_id":0,"deeplink":"","ean":9783847379621,"brand":"undefined"}