Publication detail

Estimation of Direction of Arrival of Multiple Sound Sources in 3D Space Using B-Format

KHADDOUR, H. SCHIMMEL, J. TRZOS, M.

Original Title

Estimation of Direction of Arrival of Multiple Sound Sources in 3D Space Using B-Format

English Title

Estimation of Direction of Arrival of Multiple Sound Sources in 3D Space Using B-Format

Type

journal article - other

Language

en

Original Abstract

This contribution deals with sound source direction estimation in the three-dimensional space. An energetic analysis method based on B-format signals processing is presented in this paper. This method is able to estimate the direction of arrival for multiple sound sources in the three dimensional space. A single SoundField microphone can be used to pick-up B-format signals indirectly. The method has been simulated in Matlab and tested in a real environment. Experimental results demonstrate the validity of this method.

English abstract

This contribution deals with sound source direction estimation in the three-dimensional space. An energetic analysis method based on B-format signals processing is presented in this paper. This method is able to estimate the direction of arrival for multiple sound sources in the three dimensional space. A single SoundField microphone can be used to pick-up B-format signals indirectly. The method has been simulated in Matlab and tested in a real environment. Experimental results demonstrate the validity of this method.

Keywords

Sound source localization, B-format signals, energetic analysis method

RIV year

2013

Released

07.03.2013

ISBN

1805-5443

Periodical

International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems

Year of study

2013

Number

2

State

CZ

Pages from

63

Pages to

67

Pages count

5

Documents

BibTex


@article{BUT98342,
  author="Hasan {Khaddour} and Jiří {Schimmel} and Michal {Trzos}",
  title="Estimation of Direction of Arrival of Multiple Sound Sources in 3D Space Using B-Format",
  annote="This contribution deals with sound source direction estimation in the three-dimensional space. An energetic analysis method based on B-format signals processing is presented in this paper. This method is able to estimate the direction of arrival for multiple sound sources in the three dimensional space. A single SoundField microphone can be used to pick-up B-format signals indirectly. The method has been simulated in Matlab and tested in a real environment. Experimental results demonstrate the validity of this method.",
  chapter="98342",
  howpublished="online",
  number="2",
  volume="2013",
  year="2013",
  month="march",
  pages="63--67",
  type="journal article - other"
}