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Paper Abstract and Keywords
Presentation 2016-03-03 10:50
[Invited Talk] Breast Cancer Detection System Using CMOS Integrated Circuits
Takamaro Kikkawa, Harry Song, Hayato Kono, Yuji Seo, Afreen Azhari (Hiroshima Univ.), Xia Xiao (Tianjin Univ.) MW2015-190 ICD2015-113 Link to ES Tech. Rep. Archives: MW2015-190 ICD2015-113
Abstract (in Japanese) (See Japanese page) 
(in English) An ultrawideband (UWB) radar-based breast cancer detection system, which is composed of CMOS integrated circuits, is presented. This system includes Gaussian monocycle pulse (GMP) generation circuits, switching (SW) matrix circuits, and equivalent-time sampling circuits. The center frequency of 6 GHz is generated and transmitted with a repetition frequency of 100 MHz. The scattered signal is captured by the receiver and high-speed equivalent-time sampling circuits are employed to retrieve the GMP signal. A confocal algorithm is used to reconstruct the breast image. We demonstrate a successful detection of 1-cm cancer target in the breast phantom.
Keyword (in Japanese) (See Japanese page) 
(in English) Breast cancer / integrated circuits / ultrawideband / confocal algorithm / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 477, ICD2015-113, pp. 97-100, March 2016.
Paper # ICD2015-113 
Date of Issue 2016-02-24 (MW, ICD) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MW2015-190 ICD2015-113 Link to ES Tech. Rep. Archives: MW2015-190 ICD2015-113

Conference Information
Committee ICD MW  
Conference Date 2016-03-02 - 2016-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Hiroshima University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave Integrated Circuit / Microwave Technologies 
Paper Information
Registration To ICD 
Conference Code 2016-03-ICD-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Breast Cancer Detection System Using CMOS Integrated Circuits 
Sub Title (in English)  
Keyword(1) Breast cancer  
Keyword(2) integrated circuits  
Keyword(3) ultrawideband  
Keyword(4) confocal algorithm  
1st Author's Name Takamaro Kikkawa  
1st Author's Affiliation Hiroshima University (Hiroshima Univ.)
2nd Author's Name Harry Song  
2nd Author's Affiliation Hiroshima University (Hiroshima Univ.)
3rd Author's Name Hayato Kono  
3rd Author's Affiliation Hiroshima University (Hiroshima Univ.)
4th Author's Name Yuji Seo  
4th Author's Affiliation Hiroshima University (Hiroshima Univ.)
5th Author's Name Afreen Azhari  
5th Author's Affiliation Hiroshima University (Hiroshima Univ.)
6th Author's Name Xia Xiao  
6th Author's Affiliation Tianjin University (Tianjin Univ.)
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Speaker Author-1 
Date Time 2016-03-03 10:50:00 
Presentation Time 40 minutes 
Registration for ICD 
Paper # MW2015-190, ICD2015-113 
Volume (vol) vol.115 
Number (no) no.476(MW), no.477(ICD) 
Page pp.97-100 
Date of Issue 2016-02-24 (MW, ICD) 

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