In this article, the direction of arrival (DOA) estimation of multiple speech sources in
reverberant environments is investigated based on the recording of a soundfield …

This paper examines the feasibility of using an audio-visual methodology for sound source
localization of acoustic sources hidden from direct view. A four channel microphone array is …

Abstract Direction-of-arrival (DOA) estimation of multiple speech sources in enclosed
environments is a hot topic in the acoustic field. Reverberation and multi-source overlapping …

This study proposes multiple-speech-source direction-of-arrival (DOA) estimation based on
the distribution characteristic of the time-frequency (TF) point dominated by a single-source …

This paper aims to tackle the multiple source localization problem using the signals
recorded by a B-format microphone in reverberant environments. The proposed approach …

In multi-source localization systems, a stronger source can hide weaker sources. In this
paper, we present a new technique to eliminate the effect of a source in the Generalized …

While vision-based localization techniques have been widely studied for small autonomous
unmanned vehicles (SAUVs), sound-source localization capabilities have not been fully …

Multisource localization occupies an important position in the field of acoustic signal
processing and is widely applied in scenarios, such as human‐machine interaction and …

This paper proposes a diffuseness estimation-based single-source time–frequency point
(SSTP) detection method for multisource direction of arrival (DOA) estimation. According to …

For the problems of Back Propagation (BP) neural network relying on initial weights, slowing
convergence and easily falling into local extremum, the development ability of standard …