Oversampled A/D and D/A converters for VLSI system integration

Third Annual IEEE Proceedings on ASIC Seminar and Exhibit Pub Date : 1990-09-17 DOI:10.1109/ASIC.1990.186149

T. Ritoniemi, V. Eerola, T. Karema, H. Tenhunen

引用次数: 7

Abstract

The basic principles of oversampled noise-shaping analog-digital (A/D) and digital-analog (D/A) converters are presented. Basic operation and theory behind sigma-delta modulation are reviewed. The different structures of the sigma-delta converters are described, and the concepts of designing modulators and digital filters are discussed. The latest designs are reviewed.<>

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用于VLSI系统集成的过采样A/D和D/A转换器

介绍了过采样噪声整形模数转换器(A/D)和数模转换器(D/A)的基本原理。回顾了σ - δ调制的基本操作和原理。描述了不同结构的σ - δ变换器，并讨论了调制器和数字滤波器的设计概念。对最新的设计进行了审查。

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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Third Annual IEEE Proceedings on ASIC Seminar and Exhibit

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