TY - GEN
T1 - Speaker localization in a reverberant environment
AU - Dvorkind, Tsvi
AU - Gannot, Sharon
PY - 2002
Y1 - 2002
N2 - The problem of speaker localization is addressed in this work. We present a novel approach for estimating the time difference of arrival (TDOA) of the speech signal to a microphone array, in a reverberant and noisy environment. By estimating acoustical transfer function (ATF) ratios, the TDOA is extracted from a relatively short impulse response. Our approach shows superior performance, comparing with the traditional generalized cross correlation (GCC) method.
AB - The problem of speaker localization is addressed in this work. We present a novel approach for estimating the time difference of arrival (TDOA) of the speech signal to a microphone array, in a reverberant and noisy environment. By estimating acoustical transfer function (ATF) ratios, the TDOA is extracted from a relatively short impulse response. Our approach shows superior performance, comparing with the traditional generalized cross correlation (GCC) method.
UR - http://www.scopus.com/inward/record.url?scp=9944240527&partnerID=8YFLogxK
U2 - 10.1109/eeei.2002.1178291
DO - 10.1109/eeei.2002.1178291
M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.conference???
AN - SCOPUS:9944240527
T3 - IEEE Convention of Electrical and Electronics Engineers in Israel, Proceedings
SP - 7
EP - 9
BT - 22nd Convention of Electrical and Electronics Engineers in Israel, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 22nd Convention of Electrical and Electronics Engineers in Israel
Y2 - 1 December 2002
ER -