A property of the original Booth recoding is that the non-zero digit following --1 is necessarily -- 1 and vice versa.This allows to prove that truncating the Booth recoding of a number x is equivalent to rounding x to the nearest. P. Kornerup and J.-M. Mulleri nvestigated the positional,radix Beta, number systems sharing this rounding property and called them RN-codings.This research report is devoted to the study of addition,multiplication,and squaring algorithms for radix 2 RN-codings (i.e.Boothrecodings).We show tha tinteger arithmetic and logic units operations allow to add or multiply Booth recodings.We also describe algorithms taking advantage of the properties oft heoriginal Booth recoding to generate optimized hardware operators.U...
AbstractThis paper investigates an arithmetic based upon the representation of computable exact real...
A well-known problem in the computer science area is related to numerical data representation, whic...
Abstract-The Booth multiplication algorithm produces incorrect re-sults for some word sizes, when it...
The RN-codings are particular cases of signed-digit representations, for which rounding to the neare...
(eng) Une propriété du recodage de Booth dans sa forme originale est que le premier chiffre non nul ...
The RN-codings are particular cases of signed-digit representations, for which rounding to the neare...
We define RN-codings as radix-$\beta$ signed representations of numbers for which rounding to the ne...
International audienceDuring any composite computation there is a constant need for rounding interme...
Efficient and reliable computer arithmetic is a key requirement to perform fast and reliable numeric...
Une arithmétique sûre et efficace est un élément clé pour exécuter des calculs rapides et sûrs. Le c...
Une arithmétique sûre et efficace est un élément clé pour exécuter des calculs rapides et sûrs. Le c...
(eng) The purpose of this paper is to treat digit set conversions and digit recodings in terms of pr...
Abs t rac t In this paper, we investigate residue number system (RNS) to deci-lnnl number system con...
This paper presents a derivation of four radix-2 division algorithms by digit recurrence. Each divis...
A number system that is well-designed can affect the computational time and the hardware implementat...
AbstractThis paper investigates an arithmetic based upon the representation of computable exact real...
A well-known problem in the computer science area is related to numerical data representation, whic...
Abstract-The Booth multiplication algorithm produces incorrect re-sults for some word sizes, when it...
The RN-codings are particular cases of signed-digit representations, for which rounding to the neare...
(eng) Une propriété du recodage de Booth dans sa forme originale est que le premier chiffre non nul ...
The RN-codings are particular cases of signed-digit representations, for which rounding to the neare...
We define RN-codings as radix-$\beta$ signed representations of numbers for which rounding to the ne...
International audienceDuring any composite computation there is a constant need for rounding interme...
Efficient and reliable computer arithmetic is a key requirement to perform fast and reliable numeric...
Une arithmétique sûre et efficace est un élément clé pour exécuter des calculs rapides et sûrs. Le c...
Une arithmétique sûre et efficace est un élément clé pour exécuter des calculs rapides et sûrs. Le c...
(eng) The purpose of this paper is to treat digit set conversions and digit recodings in terms of pr...
Abs t rac t In this paper, we investigate residue number system (RNS) to deci-lnnl number system con...
This paper presents a derivation of four radix-2 division algorithms by digit recurrence. Each divis...
A number system that is well-designed can affect the computational time and the hardware implementat...
AbstractThis paper investigates an arithmetic based upon the representation of computable exact real...
A well-known problem in the computer science area is related to numerical data representation, whic...
Abstract-The Booth multiplication algorithm produces incorrect re-sults for some word sizes, when it...