Trung-Kien Le — accepted AI-conference papers

2016

Experimental validation of TOA-based methods for microphones array positions calibration

Trung-Kien Le, Nobutaka Ono, Thibault Nowakowski, Laurent Daudet, Julien de Rosny

ICASSP 2016accepted

This study is an experimental validation of a new closed-form method for automatic array position calibration, based on time of arrival (TOA) measurements between sources and sensors. An experiment with a large array composed of 121 microphones and a dozen of sources has been set up. We first show t…

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2015

Reference-distance estimation approach for TDOA-based source and sensor localization

Trung-Kien Le, Nobutaka Ono

ICASSP 2015accepted

In this paper, we present a new method to find solutions to the time difference of arrival (TDOA)-based source and sensor localization problem. This paper is a continuation of [1], in which sources and sensors are localized on the basis of time of arrival (TOA) measurements. Generally, the TOA is kn…

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