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Paper Abstract and Keywords
Presentation 2015-12-18 15:40
[Special Talk] RF IC Chip Level Low Noise Technology for Mobile Telecommunication System by Means of Magnetic Materials
Masahiro Yamaguchi (Tohoku Univ.) EMCJ2015-101
Abstract (in Japanese) (See Japanese page) 
(in English) In order to improve signal transfer rate in an RF receiver circuit of a cellular phone handset, developments of high special resolution RF electromagnetic near field probe, IC chip level noise analysis & electromagnetic modeling methodology, IC chip level noise countermeasure by means of magnetic film, and evaluation & demonstration of IC chip level telecommunication performance improvement are systematically performed. It has been clarified that proposed technology well suppress intra RF IC chip noise coupling from digital circuit to RF receiver circuit by the degree of 10 dB, and improves throughput of LTE-class RF receiver circuit.
Keyword (in Japanese) (See Japanese page) 
(in English) mobile cell phone handset / signal integrity / magnetic near field / magnetic thin film / LTE / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 377, EMCJ2015-101, pp. 69-74, Dec. 2015.
Paper # EMCJ2015-101 
Date of Issue 2015-12-11 (EMCJ) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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Conference Information
Committee EMCJ IEE-EMC  
Conference Date 2015-12-18 - 2015-12-18 
Place (in Japanese) (See Japanese page) 
Place (in English) TOYOTA CENTRAL R&D LABS., INC. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Power electronics, EMC 
Paper Information
Registration To EMCJ 
Conference Code 2015-12-EMCJ-EMC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) RF IC Chip Level Low Noise Technology for Mobile Telecommunication System by Means of Magnetic Materials 
Sub Title (in English)  
Keyword(1) mobile cell phone handset  
Keyword(2) signal integrity  
Keyword(3) magnetic near field  
Keyword(4) magnetic thin film  
Keyword(5) LTE  
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1st Author's Name Masahiro Yamaguchi  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2015-12-18 15:40:00 
Presentation Time 45 minutes 
Registration for EMCJ 
Paper # EMCJ2015-101 
Volume (vol) vol.115 
Number (no) no.377 
Page pp.69-74 
#Pages
Date of Issue 2015-12-11 (EMCJ) 


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