VECTRA

HIGH-RESOLUTION AND ROBUST TIME REVERSAL ACOUSTICS USING VECTOR SENSOR ARRAYS

Coordinatore	BAHCESEHIR UNIVERSITESI FOUNDATION    more  Organization address address: Ciragan Cad Osmanpasa Mektebisokak 4-6 city: Besiktas Istanbul postcode: 34353 contact info Titolo: Mr. Nome: Coskun Cognome: Ince Email: send email Telefono: +90 212 381 0230 Fax: +90 212 380 0020
Nazionalità Coordinatore	Turkey [TR]
Totale costo	100˙000 €
EC contributo	100˙000 €
Programma	FP7-PEOPLE Specific programme "People" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013)
Code Call	FP7-PEOPLE-2009-RG
Funding Scheme	MC-IRG
Anno di inizio	2010
Periodo (anno-mese-giorno)	2010-08-01   -   2015-07-31

 Partecipanti

#	participant	country	role	EC contrib. [€]
1	BAHCESEHIR UNIVERSITESI FOUNDATION  Organization address address: Ciragan Cad Osmanpasa Mektebisokak 4-6 city: Besiktas Istanbul postcode: 34353 contact info Titolo: Mr. Nome: Coskun Cognome: Ince Email: send email Telefono: +90 212 381 0230 Fax: +90 212 380 0020	TR (Besiktas Istanbul)	coordinator	100˙000.00

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 Obiettivo del progetto (Objective)

'Focusing waves at a point in space (both in time and space) with a high-precision through a complex medium is of great interest in a variety of science and engineering disciplines such as astronomy, medicine, wireless communications, electromagnetics, and geophysics, to name a few. In recent years, time reversal focusing has emerged as the most promising method for this purpose and offers several important advantages over conventional methods. However, time reversal has its own drawbacks which have limited its success, mainly due to the lack of desired spatial resolution of the focus. The project titled “High-Resolution and Robust Time Reversal Acoustics Using Vector Sensor Arrays” aims to improve time reversal processing by using acoustic vector sensors capable of not only measuring the scalar pressure, but also the vectorial particle velocity associated with an acoustic field. This research will investigate high-resolution algorithms and time reversal methods that utilize the additional information provided by the acoustic particle velocity. The results of the project are expected to have a direct impact on fields such as underwater acoustic communications and sensor networks.'