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EnglishThe authors consider the possibility of designing architectures which combine in the best possible way the convergence with the square advantages of the Newton-Raphson method with the precision characteristics of the digit-by-digit algorithms so as to obtain units which satisfy the IEEE 754 floating point standard requirements. This is a general method which can be extended with simple and minor changes also to square root. Attention is focused on a possible implementation of this design methodology for division. The evaluation shows that the proposed unit offers an alternative architecture for division which provides interesting performances
A Division Architecture Combining Newton-Raphson Approximations and Direct Methods Iterations / Montuschi P.; Ciminiera L.; Giustina A.. - STAMPA. - (1992), pp. 376-380. ((Intervento presentato al convegno 26th IEEE Asilomar Conference tenutosi a Asilomar (CA) USA nel October 1992.
| Titolo: | A Division Architecture Combining Newton-Raphson Approximations and Direct Methods Iterations |
| Autori: | |
| Data di pubblicazione: | 1992 |
| Abstract: | The authors consider the possibility of designing architectures which combine in the best possibl...e way the convergence with the square advantages of the Newton-Raphson method with the precision characteristics of the digit-by-digit algorithms so as to obtain units which satisfy the IEEE 754 floating point standard requirements. This is a general method which can be extended with simple and minor changes also to square root. Attention is focused on a possible implementation of this design methodology for division. The evaluation shows that the proposed unit offers an alternative architecture for division which provides interesting performances |
| ISBN: | 0818631600 |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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