Dairesel Akustik Vektör Sensör Dizinleri için Kipsel Hüzme Oluşturucu

Translated title of the contribution: Modal beamforming for circular acoustic vector sensor arrays

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, modal beamformers for circular vector sensor arrays are investigated. As an alternative to existing methods for pressure and 2-dimensional (2D) particle velocity sensor arrays, a modal beamformer for circular arrays of 1D acoustic vector sensors is presented. Directivity performance of these modal beamformers are analyzed and the proposed method is shown to perform better compared to pressure arrays due to improved white noise gain. Furthermore, it is aslo shown that the proposed method can achieve a directivity performance similar to that of the 2D vector sensor array using only half the number of sensors.

Translated title of the contributionModal beamforming for circular acoustic vector sensor arrays
Original languageTurkish
Title of host publication2017 25th Signal Processing and Communications Applications Conference, SIU 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509064946
DOIs
Publication statusPublished - 27 Jun 2017
Event25th Signal Processing and Communications Applications Conference, SIU 2017 - Antalya, Turkey
Duration: 15 May 201718 May 2017

Publication series

Name2017 25th Signal Processing and Communications Applications Conference, SIU 2017

Conference

Conference25th Signal Processing and Communications Applications Conference, SIU 2017
Country/TerritoryTurkey
CityAntalya
Period15/05/1718/05/17

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