The analog to digital converter (ADC) is one of the core modules in the integrated sensor.
模数转换器(adc)是集成传感器中的核心模块之一。
The VGA analog signal has been generated by using high speed analog to digital chip ADV7120.
采用高速数模转换芯片ADV7120完成了VGA模拟信号的输出；
One of these constraining factors is self generated noise within the analog to digital converter.
这些制约因素之一是在模数转换器内自生的噪声。
Nowadays, our broadcast and television system is in the process of changing from analog to digital.
目前，我国广播电视系统，正处在由模拟技术向数字技术转变的过程。
FIG. 1 schematically illustrates the input stage of a switched capacitor analog to digital converter.
图1示意性地示出基于开关电容器的模数转换器的输入级。
However, in the real world, the performance of an analog to digital converter is constrained by many factors.
但是，在真实世界中，模数转换器的性能受到许多因素制约。
The development of today's TV signals from analog to digital, DVR platform will also be popular with digital TV.
当今电视的发展趋势是从模拟信号转向数字信号，DVR平台也将随着数字电视得到普及。
Analog to digital Converter is the interface of analog and digital circuit; it's an necessary part in the portable system.
模数转换器是模拟电路和数字电路的接口，是手持终端中不可缺少的组成部分。
Conventional integrators preceding Analog to Digital Converters are not capable of effectively meeting these requirements.
现有的积分仪，以前的模拟-数字转换器不能有效地满足这些要求。
With digital signal processing technology maturity, professional audio processing and transmitting are changing from analog to digital.
随着数字信号处理技术的不断成熟，专业的音频处理和传输正逐渐从模拟向数字化过渡。
A device capable of converting impulses from one mode to another, such as analog to digital, or parallel to serial, or from one code to another.
一种能够把脉冲从一种方式转换成另一种方式的装置。例如，把模拟。
During my graduate design term, I have taken part in design of CMOS image sensor system and analog chain from pixel to analog to digital convertor.
本人在毕业设计期间参加了CMOS图像传感器系统架构设计和从感光电路到模数转换器的整个模拟链的设计工作。
Communication network has been expanded from small to large capacity, from analog to digital technology, from single service to diversified services.
通信网已实现由小容量向大容量、模拟技术数字技术、单一业务向多样化业务的跨越。
In the power energy metering chip, there are analog to digital converters to process the voltage signals of the current censor and the voltage sensor.
在电能计量芯片中，需要模数转换器对电流和电压传感器的电压信号进行处理。
Ideal for small retail environments, gas stations, and other small businesses, the cost-effective unit offers an easy transition from analog to digital.
它特别适合小型零售环境，加油站和其他小型企业，并且成本低廉，提供模拟到数字的简单转换。
Back-end processors are used to analyze sensor signals, once they have been converted from analog to digital formats, that have been collected by the RF devices.
一旦射频设备收集的信号从模拟到数字的格式转换之后，后端处理器将对传感器信号进行分析。
It is thus possible to provide an improved analog to digital converter having an improved signal to noise ratio whilst substantially maintaining conversion throughput.
因此，有可能提供一种改善的模数转换器，其具有改善的信噪比，同时基本上保持转换吞吐量。
The theoretics, architectures, operational styles and characteristics of todayprevailing analog to digital technics are introduced. Their respective flaws are also indicated.
简要介绍了当前模数转换主流技术的原理、结构、工作方式以及特点，并指出了各自所存在的问题。
This paper presented an analog to digital convert system based on AD1674, and introduced the hardware and software of the analog input channel, signal process and data display.
本文详细介绍了基于AD 1674的数据采集系统，对系统中的信号输入通道、信号处理、数据显示等从硬件和软件两个方面进行了阐述。
In a world of precision-engineered digital cameras, the colorfully analog Blackbird fly is a strange bird—one that took almost 15 years to hatch.
在这样一个高精密度数码相机的世界，像黑鸟飞这样的彩色模拟相机属特异的一种，因为它花费15年的时间投入飞行拍摄。
This is not "digital television" — it is a normal composite video signal for analog television converted to a digital format for transmission and then converted back to analog for display.
这不是“数字电视”——模拟的组合视频信号变为数字信号以利传输，由变回到模拟信号用以在模拟电视机上显示图像。
As a special interface connected with analog and digital circuits, high performance analog-to-digital converter is much more important in whole system design.
作为模拟电路与数字电路的接口电路，高性能的模数转换器对整个设计系统的实现非常重要。
Each data point (represented by a square) on the sampled signal in Figure 10.23 represents one analog-to-digital conversion.
采样信号上的每一个数据点(一个小方块)图10.23代表这一次模数转换。
The first essential step in analog-to-digital conversion is to sample an analog signal.
模数转换关键性的第一步是对模拟信号进行采样。
The output of the sample-and-hold system now goes into an analog-to-digital converter .
取样和保持系统的输出现在又进入一个模数转换器。
Analog music is converted to a digital signal via an analog-to-digital converter.
模拟音乐通过模拟数码转换器转换为数码信号。
The digital decimation filter taking the important constituent in the Delta-Sigma Analog-to-Digital converter is realized by the multistage structure.
数字抽取滤波器是它的重要组成部分，通常采用多级结构来实现。
ANALOG-TO-DIGITAL, The process of converting an analog signal to a digital signal.
从模拟式到数字式，将模拟式信号，转换成数值式。
ANALOG-TO-DIGITAL, The process of converting an analog signal to a digital signal.
从模拟式到数字式，将模拟式信号，转换成数值式。
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