Detail publikačního výsledku

Sound Source Localization Using Time Delay Estimation

KHADDOUR, H.; WARDA, A.

Originální název

Sound Source Localization Using Time Delay Estimation

Anglický název

Sound Source Localization Using Time Delay Estimation

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Time delay estimation is the most common method to localize the sound due to its simplicity and accuracy. Several algorithms have been created to estimate the time delay, for instance, cross correlation method (CC), phase transform (PHAT), and maximum likelihood estimator (ML). These methods differ in their accuracy and simplicity. This paper presents simulation for these three algorithms and comparison of their performance in real environment.

Anglický abstrakt

Time delay estimation is the most common method to localize the sound due to its simplicity and accuracy. Several algorithms have been created to estimate the time delay, for instance, cross correlation method (CC), phase transform (PHAT), and maximum likelihood estimator (ML). These methods differ in their accuracy and simplicity. This paper presents simulation for these three algorithms and comparison of their performance in real environment.

Klíčová slova

Sound localization, cross correlation, phase transform, maximum likelihood.

Klíčová slova v angličtině

Sound localization, cross correlation, phase transform, maximum likelihood.

Autoři

KHADDOUR, H.; WARDA, A.

Rok RIV

2011

Vydáno

03.02.2011

ISBN

978-80-214-4231-3

Kniha

Proceedings of 6th International Conference on Teleinformatics ICT

Strany od

179

Strany do

182

Strany počet

4

BibTex

@inproceedings{BUT36501,
  author="Hasan {Khaddour} and Ahmad {Warda}",
  title="Sound Source Localization Using Time Delay Estimation",
  booktitle="Proceedings of 6th International Conference on Teleinformatics ICT",
  year="2011",
  pages="179--182",
  isbn="978-80-214-4231-3"
}