Towards end-to-end acoustic localization using deep learning: From audio signals to source position coordinates
This paper presents a novel approach for indoor acoustic source localization using
microphone arrays, based on a Convolutional Neural Network (CNN). In the proposed …
microphone arrays, based on a Convolutional Neural Network (CNN). In the proposed …
Robust TDOA localization based on maximum correntropy criterion with variable center
In this paper, we propose a new robust method for the time-difference-of-arrival (TDOA)
localization of a source under non-line-of-sight (NLOS) conditions. According to the …
localization of a source under non-line-of-sight (NLOS) conditions. According to the …
Robust matrix completion for elliptic positioning in the presence of outliers and missing data
Elliptic target positioning from the bistatic ranges (BRs), as an emerging localization
scheme, has recently gained considerable traction for its diverse applications in multistatic …
scheme, has recently gained considerable traction for its diverse applications in multistatic …
Robust localization under NLOS environment in the presence of isolated outliers by full-Set TDOA measurements
Y Wang, KC Ho, Z Wang - Signal Processing, 2023 - Elsevier
Different from the traditional approach of using the reduced set of time-difference-of-arrival
(TDOA) measurements, localization by the full TDOA set is discussed here. It avoids …
(TDOA) measurements, localization by the full TDOA set is discussed here. It avoids …
Denoising of bistatic ranges for elliptic positioning
This letter considers the denoising of possibly unreliable bistatic range (BR) measurements
for elliptic target positioning in multistatic systems. Built upon the BRs over all transmitter …
for elliptic target positioning in multistatic systems. Built upon the BRs over all transmitter …
A geometrical–statistical approach to outlier removal for TDOA measurements
The curse of outlier measurements in estimation problems is a well-known issue in a variety
of fields. Therefore, outlier removal procedures, which enables the identification of spurious …
of fields. Therefore, outlier removal procedures, which enables the identification of spurious …
TDOA estimation with compressive sensing measurements and Hadamard matrix
This paper employs a special property of the Hadamard matrix to develop a novel
compressive sensing (CS) based framework that eliminates the complex reconstruction step …
compressive sensing (CS) based framework that eliminates the complex reconstruction step …
Acoustic source localization with deep generalized cross correlations
One of the most popular techniques for Acoustic Source Localization is the Generalized
Cross Correlation (GCC) and its use in Steered Response Power techniques (SRP) …
Cross Correlation (GCC) and its use in Steered Response Power techniques (SRP) …
Acoustic source localization under variable speed of sound conditions
The rich literature on acoustic source localization mostly relies on the assumption of a
constant value for the speed of sound. This hypothesis allows establishing simple relations …
constant value for the speed of sound. This hypothesis allows establishing simple relations …
A RSSI-based parameter tracking strategy for constrained position localization
J Du, JF Diouris, Y Wang - EURASIP journal on advances in signal …, 2017 - Springer
In this paper, a received signal strength indicator (RSSI)-based parameter tracking strategy
for constrained position localization is proposed. To estimate channel model parameters …
for constrained position localization is proposed. To estimate channel model parameters …