Presentation 2010-01-26
Residue-Binary Conversion Using Signed-Digit Number Arithmentic
Changjun JIANG, Shugang WEI,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) By introducing a signed-digit(SD) number arithmetic into a residue number system (RNS), arithmetic operations can be performed efficiently. In this paper, an algorithm for residue-to-binary cnoversion with four moduli set {2^p-1,2^p+1,2^<2p>+1,2^p} using high-speed SD number residue additions is proposed. Compared with the conversion circuit using the binary number system by simulation, the residue-to-binary converter with SD number arithmetic circuits based on the proposed algorithm has high performance.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) residue number system(RNS) / Signed-Digit(SD) number / Chinese Remainder Theorem (CRT) / Mixed Radix Conversion (MRC)
Paper # VLD2009-80,CPSY2009-62,RECONF2009-65
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Committee VLD
Conference Date 2010/1/19(1days)
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Registration To VLSI Design Technologies (VLD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Residue-Binary Conversion Using Signed-Digit Number Arithmentic
Sub Title (in English)
Keyword(1) residue number system(RNS)
Keyword(2) Signed-Digit(SD) number
Keyword(3) Chinese Remainder Theorem (CRT)
Keyword(4) Mixed Radix Conversion (MRC)
1st Author's Name Changjun JIANG
1st Author's Affiliation Department of Computer Science, Gunma University()
2nd Author's Name Shugang WEI
2nd Author's Affiliation Department of Computer Science, Gunma University
Date 2010-01-26
Paper # VLD2009-80,CPSY2009-62,RECONF2009-65
Volume (vol) vol.109
Number (no) 393
Page pp.pp.-
#Pages 6
Date of Issue