比如,摄像系统是市场上最便宜的数字转换器。
Vidicon systems, for example, are among the most inexpensive digitizers in the market.
可以把数据直接输入到模拟数字转换器和计算机进行处理。
The data can be entered directly into analog digital converters and computers for processing.
系统采用了高精度热电偶数字转换器芯片MAX6675。
In this system, high precision thermocouple digital converter chip MAX6675 is adopted.
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。
Conventional integrators preceding Analog to Digital Converters are not capable of effectively meeting these requirements.
最后,文章还对伪流水线型时间数字转换器各级子时间数字转换器进行了优化。
Finally, the paper illustrates the detailed structure of the sub-time-to-digital converter in each stage.
作为全数字锁相环的关键模块,时间数字转换器的性能在一定程度决定其性能的好坏。
As the core module of all-digital PLL, time-to-digital converter determines its performance largely.
可操作的连接到模拟到数字转换器(370)的信号处理器(108)处理数字接收信号。
A signal processor (108) operably coupled to the analogue to digital converter (370) processes the digital received signal.
MAX6675冷端温度补偿、热电偶数字转换器可进行冷端温度补偿,并将K型热电偶信号转换成数字信号。
MAX6675 Cold-junction compensation, thermocouple digital converter can be cold junction compensation, and K-type thermocouple signals into digital signals.
在VITA25K型传感器还具有一个10的数字输出,易于应用开发的片上时序控制位片上模拟到数字转换器(ADC)。
The VITA 25K sensor also features a 10-bit on-chip analog-to-digital converter (ADC) for digital output and on-chip timing control for easy application development.
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.
介绍一种针对正、余弦旋转变压器数字转换器(RDC)模块,用复杂可编程逻辑器件(CPLD)技术实现伺服轴角编码电路设计的方案。
This paper introduces the technology scheme to design radar servo shaft encoder circuit by using CPLD on the rotary transformer and RDC module.
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。
As a special interface connected with analog and digital circuits, high performance analog-to-digital converter is much more important in whole system design.
“满刻度”是指转换器可能达到“数字过载”之前的最大可编码模拟信号电平。
"Full scale" refers to the converter could reach the "digital overload" maximum before the encoding analog signal levels.
同时,为了实现系统测量快速性的需要,选用流水线型模数转换器ads800进行压力模拟信号的数字化转换。
At the same time, in order to meet the need of fast measurement, pipeline analog-to-digital converter ADS800 is selected to convert analog signal of pressure.
该转换器采用了高阶MASH噪声成形技术,而其数字抽取滤波部分则由梳状滤波器与级联的半带滤波器构成。
The converter USES a high order MASH noise shaping technique and a digital decimation filtering part consisting of comb filters and cascade of half band filters.
采用湿敏元件HS1100/HS1101以及A/D转换器CC7107等常用元器件,设计了一款电路结构简单而且成本低廉的数字显示湿度测量仪。
Using the HS1100/HS1101 capacitive humidity cell and the A/D converter CC7107 etc, this article designed a low cost and digital-displayed humidity measurer.
所以模拟信号数字化是信息技术的发展趋势,而A/D和D/A转换器在其中扮演着重要角色。
So digitalizing analog signal is the trend of information technology, in which A/D and D/A plays an important role.
本设计为兼顾模数转换器的速度和精度,采用数字校正技术,以每级1.5 位的9 级流水线结构实现。
The converter has a good tradeoff between conversion speed and conversion precision. It is a 1.5-bit per stage with 9 stage and digital correction technique.
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。
Analog to digital Converter is the interface of analog and digital circuit; it's an necessary part in the portable system.
流水线ADC的模块有采样保持电路、乘法数模转换器、子ADC、数字校正电路、时钟产生电路和时间对齐电路。
The whole circuit consists of Sample and Hold Circuit, the Multiplicative A/D Converter, the Sub-ADC, the Digital Calibration Circuit, the Clock Generator and the Time Synchronizer.
芯片内部主要包括数字控制器,显示数据存取器,DC - DC电压转换器,参考电流产生器,电压预充电路产生器,64个行驱动电路和132个列驱动电路。
It consists of a digital controller, SRAM for display data memory, a DC-DC voltage converter, reference current generators, a pre-charge voltage generator, 64 common drivers, and 132 segment drivers.
内核部分又分为三个功能模块,如数摸转换器(DAC),电压比较器和数字逻辑单元。
Inside the core there are three important models, such as digital-to-analog converter (DAC), voltage comparator and some other digital logic units.
本文介绍了高速模数转换器ads803的性能、引脚和工作方式,并给出了它与数字信号处理器TMS320 LF 2407的接口设计方案。
In this paper, the features of high speed digital-to-analog converter ADS803, pins and working way are introduced, and the interface design with digital signal processor TMS320LF2407 is given.
模块的硬件设计主要包括:A/D转换器、数字下变频器(DDC)以及DSP,详尽讨论了A/D 器件AD6640和DDC 器件AD6624的设计和应用;
The design of hardware module includes A/D converter, DDC (Digital Down Converter) and DSP. The design and application of AD6640 and AD6624 are fully discussed in this part.
数字音频接口(DAI),可以实现用户可定义的外设访问,包括8通道异步采样率转换器。
Digital Audio Interface (DAI) enabling user-definable access to peripherals including 8-channel asynchronous sample rate converter.
一种用于将数字信号转换为模拟信号的数模转换器(DAC),包括第一温度计解码器和第二温度计解码器。
A digital-to-analog converter (DAC) for converting a digital signal to an analog signal includes a first thermometer decoder and a second thermometer decoder.
温度和压力传感器采集现场温度、压力信号并经A/D转换器转换成数字量用于对现场天然气流量进行温度、压力修正;
The temperature and pressure sensor gathered on-the-spot temperature and pressure signal, and A/D converter converted analog signals into digital signals to revise the on-the-spot flow of natural gas;
温度和压力传感器采集现场温度、压力信号并经A/D转换器转换成数字量用于对现场天然气流量进行温度、压力修正;
The temperature and pressure sensor gathered on-the-spot temperature and pressure signal, and A/D converter converted analog signals into digital signals to revise the on-the-spot flow of natural gas;
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