一种从多精度二进制数到任意变模残数的前向转换器的实现方法

2011 41st IEEE International Symposium on Multiple-Valued Logic Pub Date : 2011-05-23 DOI:10.1109/ISMVL.2011.48

Koki Shirakawa, Takashi Uemura, Y. Iguchi

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引用次数: 1

摘要

本文提出了一种多精度二进制数到剩余数的前向转换器的实现方法。单精度正向转换器使用用存储器实现的转换表。然而，多精度，例如超过1024位，前向转换器需要巨大的内存。本文提出了在每个时钟周期内计算转换表中的一个值的电路。实验结果表明，该方法可以将动态范围扩大四倍。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Realization Method of Forward Converters from Multiple-Precision Binary Numbers to Residue Numbers with Arbitrary Mutable Modulus

This paper presents a realization method of forward converters from multiple-precision binary numbers to residue numbers. Single-precision forward converters use conversion tables realized with memories. However, multiple-precision, e.g. more than 1024 bits, forward converters require huge memories. This paper proposes the circuit calculating a value in the conversion table in every clock cycle. Experimental results show that the proposed method can quadruplicate the dynamic range.

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2011 41st IEEE International Symposium on Multiple-Valued Logic

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