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Verification of in-place calibration for time-domain microwave imaging

Title
Verification of in-place calibration for time-domain microwave imaging
Authors
Kwon S.Son S.-H.Lee K.-J.Lee S.
Ewha Authors
이승준
SCOPUS Author ID
이승준scopus
Issue Date
2016
Journal Title
2016 URSI Asia-Pacific Radio Science Conference, URSI AP-RASC 2016
Keywords
biomedical electromagnetic imagingbreast cancercalibrationmedical imagingmicrowave imagingradar imagingTime-domain measurements system
Publisher
Institute of Electrical and Electronics Engineers Inc.
Indexed
SCOPUS scopus
Abstract
A microwave breast imaging system requires calibration for extracting the tumor response from measured data. We propose in-place calibration that can obtain a reference signal with a single measurement. In this paper, a time-domain microwave breast imaging experimental system is developed for the verification of in-place calibration. Restored images were obtained through two calibration methods: array rotation and in-place calibration. Both calibration methods found the tumor clearly at the exact location. In-place calibration showed better results in SMR and SCR. © 2016 IEEE.
DOI
10.1109/URSIAP-RASC.2016.7601255
ISBN
9781467388016
Appears in Collections:
엘텍공과대학 > 전자공학과 > Journal papers
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