迈向三元调制处理器:加法器与积分器

2008 IEEE 8th International Conference on Computer and Information Technology Workshops Pub Date : 2008-07-08 DOI:10.1109/CIT.2008.WORKSHOPS.16

A. Sadik, P. O'Shea

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引用次数: 3

摘要

σ δ调制系统具有许多非常吸引人的特性，因此被大量用于模拟到数字转换器，放大器和通信系统中的调制器。本文给出了一些新的结果，表明它们也可以用于一般的算术计算。本文介绍了三进制(即+ 1,0或-1)σ δ调制加法器和积分器。仿真结果表明，该结构具有良好的性能。

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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Towards a Ternary Sigma-Delta Modulated Processor: Adder and Integrator

Sigma delta modulated systems have a number of very appealing properties, and are therefore heavily used in analog to digital converters, amplifiers and as modulators in communication systems. This paper presents new results which show that they may also be useful for general purpose arithmetic computing. The paper introduces ternary (i.e. +1, 0 or -1) sigma delta modulated adders and integrators. Simulations show that these new structures have very promising performance.

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2008 IEEE 8th International Conference on Computer and Information Technology Workshops

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