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Paper Abstract and Keywords
Presentation 2007-03-06 09:50
Paralleled multi-step analog-to-digital converters
Takayuki Kabasawa, Aya Tanaka, Yusuke Matsuoka, Toshimichi Saito (Hosei Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) This paper studies basic dynamics of paralleled multi-step A/D converter.
First, we introduce a basic Sigma-Delta modulator ( ab. SDM) and its dynamics.
Second, we extend SDM to multi-step A/D converters (ab. MADCs) and consider the encoding dynamics and coding speed.
We then clarify that encoding of MADC with M-step is M-1 times as fast as 2-step SDM.
Third, we propose parallel system of MADCs and clarify its efficiency in error and conversion speed characteristic.
Keyword (in Japanese) (See Japanese page) 
(in English) A/D converters / Multi-step A/Dconverters / Sigma-Delta modulators / Circle map. / / / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 574, NLP2006-156, pp. 13-16, March 2007.
Paper # NLP2006-156 
Date of Issue 2007-02-27 (NLP) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee NLP  
Conference Date 2007-03-05 - 2007-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLP 
Conference Code 2007-03-NLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Paralleled multi-step analog-to-digital converters 
Sub Title (in English)  
Keyword(1) A/D converters  
Keyword(2) Multi-step A/Dconverters  
Keyword(3) Sigma-Delta modulators  
Keyword(4) Circle map.  
Keyword(5)  
Keyword(6)  
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1st Author's Name Takayuki Kabasawa  
1st Author's Affiliation Hosei University (Hosei Univ.)
2nd Author's Name Aya Tanaka  
2nd Author's Affiliation Hosei University (Hosei Univ.)
3rd Author's Name Yusuke Matsuoka  
3rd Author's Affiliation Hosei University (Hosei Univ.)
4th Author's Name Toshimichi Saito  
4th Author's Affiliation Hosei University (Hosei Univ.)
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Speaker Author-1 
Date Time 2007-03-06 09:50:00 
Presentation Time 25 minutes 
Registration for NLP 
Paper # NLP2006-156 
Volume (vol) vol.106 
Number (no) no.574 
Page pp.13-16 
#Pages
Date of Issue 2007-02-27 (NLP) 


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