IBNM - Institut Brestois du Numérique et des Mathématiques, Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance
IMT Atlantique - IMT Atlantique Bretagne-Pays de la Loire (Campus Brest : Technopôle Brest-Iroise CS 8381829238 BREST Cedex 3 -
Campus Nantes : 4, rue Alfred Kastler- La chantrerie 44300 NANTES -
Campus Rennes : 2 Rue de la Châtaigneraie, 35510 CESSON SEVIGNE - France)
Abstract : In this paper a BAVA (Balanced Antipodal Vivaldi Antenna) antenna is designed and optimized to be used in direct breast contact to operate in the 3.1-10.6 GHz band. A bi-static study in the time domain is proposed to investigate the presence of the tumor. The tumor was first inserted in the fat tissues at 4 mm from the skin and then inserted deeper at 2 cm in the glandular tissues to validate the used approach. Finally a microwave breast image was constructed based on the recovered time domain signals for both cases.
https://hal.univ-brest.fr/hal-02136036
Contributor : Marc Le Roy
<>
Submitted on : Tuesday, May 21, 2019 - 5:12:58 PM
Last modification on : Wednesday, May 22, 2019 - 8:36:30 AM
Zahra Katbay, Marc Le Roy, Charif Olleik, André Pérennec, Sawsan Sadek, et al.. Bi-Static Time Domain Study for Microwave Breast Imaging. 2018 18th Mediterranean Microwave Symposium (MMS), Oct 2018, istanbul, Turkey. pp.411-414, ⟨10.1109/MMS.2018.8612055⟩. ⟨hal-02136036⟩
