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Design and Implementation of Area-Efficient Dua...
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Floating point division is a core arithmetic widely used in scientific and engineering applications. This work proposed architecture for double precision floating point division. This architecture is designed for dual-mode functionality, which can either compute on a pair of double precision operands or on two pairs of single precision operands in parallel. The architecture is based on the series expansion multiplicative methodology of mantissa computation. For this, a novel dual mode Radix-4 Modified Booth multiplier is designed, which is used iteratively in the architecture of dual-mode mantissa computation. Other key components of floating point division flow (such as leading-one-detection, left/right dynamic shifters, rounding, etc.) are also re-designed for the dual-mode operation. The proposed dual- mode architecture is synthesized using UMC 90nm technology ASIC implementation. Two versions of proposed architecture are presented, one with single stage multiplier and another with two stage multiplier. Compared to a standalone double precision division architecture, the proposed dual-mode architecture requires 17% to 19% extra hardware resources, with 3% to 5% period overhead.

Anbieter: Dodax AT
Stand: 19.01.2020
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Design and Implementation of Area-Efficient Dua...
39,90 € *
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Floating point division is a core arithmetic widely used in scientific and engineering applications. This work proposed architecture for double precision floating point division. This architecture is designed for dual-mode functionality, which can either compute on a pair of double precision operands or on two pairs of single precision operands in parallel. The architecture is based on the series expansion multiplicative methodology of mantissa computation. For this, a novel dual mode Radix-4 Modified Booth multiplier is designed, which is used iteratively in the architecture of dual-mode mantissa computation. Other key components of floating point division flow (such as leading-one-detection, left/right dynamic shifters, rounding, etc.) are also re-designed for the dual-mode operation. The proposed dual- mode architecture is synthesized using UMC 90nm technology ASIC implementation. Two versions of proposed architecture are presented, one with single stage multiplier and another with two stage multiplier. Compared to a standalone double precision division architecture, the proposed dual-mode architecture requires 17% to 19% extra hardware resources, with 3% to 5% period overhead.

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Unconventional Models of Computation
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Erscheinungsdatum: 30.09.2002, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Unconventional Models of Computation, Titelzusatz: Third International Conference, UMC 2002, Kobe, Japan, October 15-19, 2002, Proceedings, Auflage: 2002, Redaktion: Calude, Cristian // Dinneen, Michael J. // Peper, F., Verlag: Springer Berlin Heidelberg // Springer Berlin, Sprache: Englisch, Schlagworte: Automatentheorie // Informatik, Rubrik: Informatik, Seiten: 344, Informationen: Paperback, Gewicht: 522 gr, Verkäufer: averdo

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Unconventional Models of Computation UMC'2K
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Unconventional Models of Computation UMC'2K ab 117.49 € als Taschenbuch: Proceedings of the Second International Conference on Unconventional Models of Computation (UMC'2K). Auflage 2001. Aus dem Bereich: Bücher, Ratgeber, Computer & Internet,

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Unconventional Models of Computation
85,49 € *
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Unconventional Models of Computation ab 85.49 € als Taschenbuch: Third International Conference UMC 2002 Kobe Japan October 15-19 2002 Proceedings. Auflage 2002. Aus dem Bereich: Bücher, Ratgeber, Computer & Internet,

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Unconventional Models of Computation
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Unconventional Models of Computation ab 85.49 EURO Third International Conference UMC 2002 Kobe Japan October 15-19 2002 Proceedings. Auflage 2002

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Unconventional Models of Computation UMC'2K
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Unconventional Models of Computation UMC'2K ab 117.49 EURO Proceedings of the Second International Conference on Unconventional Models of Computation (UMC'2K). Auflage 2001

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Unconventional Models of Computation, UMC'2K
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This book contains papers presented at the 2nd International Conference on Unconventional Models of Computation (UMCK'2K), which was held at Solvay Institutes, Brussels, Belgium, in December 2000. Computers as we know them may be getting better and cheaper, and doing more for us, but they are still unable to cope with many tasks of practical interest. Nature, though, has been 'computing' with molecules and cells for billions of years, and these natural processes form the main motivation for the construction of radically new models of computation, the core theme of the papers in this volume. BUnconventional Models of Computation, UMCK'2K/B covers all major areas of unconventional computation, including quantum computing, DNA-based computation, membrane computing and evolutionary algorithms.

Anbieter: Thalia AT
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