An improved RNS-to-binary converter for 7-modulus set {2n–5–1, 2n–3–1, 2n–2+1, 2n–1–1, 2n–1+1, 2n, 2n+1} for n even

In this paper a residue-to-binary converter for the 7-modulus set {2 n –5 –1, 2 n –3 –1, 2 n –2 +1, 2 n –1 –1, 2 n –1 +1, 2 n , 2 n +1} for n even is presented, which is an improved version of a reverse converter presented recently. The proposed converter needs less hardware resources ranging from 5...

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Bibliographic Details
Published inSadhana (Bangalore) Vol. 45; no. 1
Main Authors Madhavi Latha, M V N, Rachh, Rashmi Ramesh, Ananda Mohan, P V
Format Journal Article
LanguageEnglish
Published New Delhi Springer India 01.12.2020
Springer Nature B.V
Subjects
Converters
Engineering
mixed radix conversion
CRT
three-modulus sets
Residue number systems
reverse converters
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Summary:In this paper a residue-to-binary converter for the 7-modulus set {2 n –5 –1, 2 n –3 –1, 2 n –2 +1, 2 n –1 –1, 2 n –1 +1, 2 n , 2 n +1} for n even is presented, which is an improved version of a reverse converter presented recently. The proposed converter needs less hardware resources ranging from 52.9% to 66.9%, conversion time of 68–70.7% and power dissipation of 47–63% of those needed for an earlier described converter for the same considered dynamic ranges.
ISSN:0256-2499
0973-7677
DOI:10.1007/s12046-020-01474-3