A method of sampling and encoding analog signal to create a digital signal.

The experimental equipment for detecting pressure detects and controls the digital and analog signal.

耐压试验台要求在检测过程中,既有开关量控制又有模拟量检测.

And then obtaining the system modal characteristic by analog signal analysis or digital signal analysis.

然后通过模拟信号分析或数字信号分析得到系统的模态特性.

The device includes circuit of the analog signal regulating , AD converter, data transmitting and VXI interfacing.

充分结合了VXI消息器基接口的优点, 实现了高速数据采集 、 数据的快速和模块灵活控制三者的结合.

The Controller converts the analog signal of Touch Screen to digital signal converter.

控制器将触摸屏的模拟信号转化成数字信号.

Used to introduce the analog signal from the conversion to digital models.

一本英文书籍.用来介绍从模拟信号向数字型号的转换.

A device that senses and stores the instantaneous value of an analog signal.

一种检测和存储模拟信号瞬时值的设备.

DAC 5618 digital-to-analog conversion process, after the success of hardware testing.

DAC5618数模转化程序, 经过硬件测试成功.

High-speed analog-to-digital conversion chips can thus exploit hundreds of megahertz of RF spectrum simultaneously.

高速 类比数位转换晶片因此能同时运用数亿赫兹的RF频谱.

The analog-to-digital converter transforms the incoming real-valued process signals into their digital equivalents.

模数转换器,用于将输入的真实过程信号转换成对应的数字信号.

For analog inputs , any absolute voltage value above which the analog-to-digital converter cannot distinguish a change.

不能区别其变化的超范围的绝对电压值.

During these 80 years, mobile communication technology have changed from analog to digital.

80年来, 移动通信技术经历了从模拟到数字的变迁.

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.

So the way of signal's modulation was converted from analog to digital continually and widely.

因此信号的调制方式也由模拟方式持续、广泛地向数字方式转换.

The analog-to-digital converter is a performance critical component in these applications.

而模拟 - 数字转换器在这些应用中扮演着重要的角色.

Radar System Simulation is combined with digital-analog techniques and radar technology.

雷达系统模拟是数字模拟技术与雷达技术结合地产物.

This example presents a server that implements a form of the daytime protocol.

这个例子开发了一个服务器，它实现了一种形式的日期查询协议。

Complications from epidural anesthesia are the as those for spinal anesthesia, with the exception of headache.

除头痛外,硬膜外麻醉的并发症与脊髓麻醉相同.

According to available reports, breakage of dental anesthetic needles mostly occurs during mandibular block anesthesia.

根据文献报告记载, 牙科麻醉针头断针的情形多发生于在施打下颚神经阻断麻醉时.

For example , when a woman is giving birth, she might request an epidural anesthesia.

当妇女生小孩时, 她就可能会请求采用硬膜外麻醉.

Objective To explore the clinical efficacy and safety of ropivacaine for combined spinal-epidural anesthesia ( CSE ).

目的观察罗哌卡因在腰麻硬膜外联合阻滞的安全性和有效性.