模拟数字转换器

为了实现10位高性能和低功耗的流水线模拟数字转换器ADC，提出了基于0.6微米互补型金属氧化物半导体（CMOS）混合信号工艺的电路设计方法。

In order to implement an analog-to-digital converter ( ADC ) with pipeline structure of 10-bit high performance and low power dissipation , a design method based on 0.6 μ m complementary metal-oxide-semiconductor ( CMOS ) mixed signal technology was proposed .

通过Matlab实现仿真实验，少量采样点的数学证明以及实际利用MAX197为模拟数字转换器的数据采集系统的检验，证明该方法可以在不提高采样速率的情况下，大幅度提高测量的精度。

The proposed method improves the system precision without increasing sampling speed , which has been verified by simulation with Matlab , mathematical proving and test in a data acquisition system with MAX 197 as its A / D converter .

折叠插值模拟数字转换器的研究

The Study of the Folding and Interpolation Analog to Digital Converters

模拟数字转换器的基本原理加强制度文明建设：遏制腐败的根本途径

Strengthening the Construction of Institutional Civilization : The Fundamental Way to Contain Corruption

论转化构词法智能模拟数字转换器

On Conversion A Intelligent Analog - Digit Converter

模拟数字转换器模拟-数字转换器

Analog digital converter digital analog converter

120路簇射计数读出电子学系统，主要由采样保持电路、多路模拟数字转换器及模拟总线组成。

This system mainly consists of sample-hold circuit , multiplexer A / D converter and analog bus .

智能模拟数字转换器

A Intelligent Analog-Digit Converter

利用光纤通信技术带宽大，损耗小，传输距离长，抗干扰能力强，光信号复用灵活等优点，可以把光纤技术应用在模拟数字转换器上，提高模拟数字转换器的采样带宽。

Optical fiber communication technology has the advantage of high bandwidth , low loss , long transmission distance , low interference , flexible multiplexing techniques .

近年来，光学模拟数字转换器概念的提出，给模拟数字转换器的发展带来了新的希望和机遇。

Recently , the proposition of the idea of optical analog to digital converter ( OAD ) has brought hope and opportunity to the development of analog to digital converters .

提出的数据模块可从多路输入数据中通过数据预处理模块选择出一路信号，复用一个模拟数字转换器进行转换，并利用接口模块对输出结果的输出格式和类型进行控制选择。

It features that the multi input analog signals are selected by the input data preprocessing module and one of them is outputs to the analog to digital converter module to convert . The type and format of the output results is controlled and selected by the interface module .

模拟数字转换器是现代通信、雷达以及众多消费电子产品中的关键器件，作为连接模拟世界和数字系统的纽带，高性能的模拟数字转换电路常使用在混合信号处理的电路设计上。

Analog-to-digital converter ( ADC ) is the key device of modern communication , radar and many other consumer electronic products . As a special interface connecting analog world with digital system , high performance analog-to-digital converter is more and more important in the design of mixed-signal integrated circuits .

然而，由于宽带频谱感知需要在极短的时间内完成对宽带信号的采样，这要求认知无线电设备的射频前端模拟-数字转换器（ADC）具有很高的采样速率。

However , capturing wide-band signals requires ultra high sample rate analog-digital converter ( ADC ) in the radio front end .

文章介绍了一种针对模拟/数字转换器（ADC）的动态性能参数设计的灵活易用的分析程序。

An analytic procedure for measurements of dynamic parameters of analog-to-digital converters is presented , which is based on the method of spectrum analysis using FFT .

一个或多个数字信号处理器（DSP）耦合起来可以构成速度很快的模拟-数字转换器（ASC），用来执行信号获取、预处理、触发器生成等操作。

One or more digital signal processors ( DSPs ) coupled to fast analog-digital converters ( ADCs ) perform the signal acquisition and pre-processing , trigger generation , and so forth .

本论文所述设计中，基于0.6微米互补型金属氧化物半导体（CMOS）工艺，设计并实现一种10-bit高性能、低功耗的流水线模拟-数字转换器（ADC）。

Proposed in this thesis , base on 0.6 μ m CMOS technology , a 10-bit high performance low power pipelined analog-to-digital converter is designed and implemented .

由于它的低kickback噪声特性，此比较器特别适合应用于差分模拟-数字转换器（ADCs）。

Because of its very low kickback noise feature , it is especially suitable for differential analog-to-digital converters ( ADCs ) .

单片式模拟－数字转换器离合器型式：单片、干式、膜片弹簧

Monolithic A / D converter Clutch Type Single sheet , dry type , film spring

通用模拟&数字转换器

General - Purpose Analog Digital Converter

∑-Δa/d转换器是利用速度换取精度的高精度模拟/数字转换器。

Sigma-delta A / D converter is a high-precision analog-to-digital converter which trades speed for resolution .

远程数据采集系统由单片机微控制器、模拟/数字转换器、调制/解调器构成。具有体积小、价格低、维护性好、功耗低的特点。

Remote data collecting system is made up of single chip computer controller , analog / digit converter , Modem , good maintenance and low power consumption .

属于前者的是以气动逻辑元件组成的顺序接通100个信号的气动选择线路，以及在气动行程指示仪的基础上构成的气动模拟-数字转换器；

For the former , a selecting circuit using pneumatic relays for connecting 100 signals in sequence and a pneumatic analog-to-digital converter based on the so-called pneumatic interval indicator are presented .

模拟/数字信号转换器

DAC - Digital to Analog Converter

模拟音乐通过模拟数字转换器转换为数字信号。

Analog music is converted to a digital signal via an analog-to-digital converter .

拖到绘图页后，可以添加8位模拟数据到数字数据转换器。

Drag onto the page to add an 8-bit analog to digital data converter .

位模拟数据到数字数据转换器。

8-bit analog to digital data converter .