An analog signal is composed of four basic components: DC and AC magnitudes, frequency, and phase.
模拟信号由直流和交流分量、频率和相位四部分组成。
"Full scale" refers to the converter could reach the "digital overload" maximum before the encoding analog signal levels.
“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。
Sensor module is composed of sensor circuit, modulation circuit and analog signal switch.
传感模块由传感器电路、调制电路和模拟信号开关组成。
In other words, pulse width modulation is a modulation technique for generating variable width pulses to represent the amplitude of an input analog signal or wave.
或者换句话说，脉宽调制是一种调制技术，为发电可变脉冲宽度为代表的幅值输入模拟信号或波。
The two digital and three analog signal types are unique in the information each conveys.
这两类数字信号和三类模拟信号各自传递着独一无二的信号。
Electronic flaws, called noise, that invade an analog signal are sometimes nearly impossible to differentiate from the signal itself.
电子的缺点，也就是干扰模拟信号的杂音，有时几乎不可能同信号本身加以区分。
The design method, debug method and the method of enhancing degree of linearity are researched in the constituting of analog signal isolating circuit with linear optical couplers.
研究了应用线性光耦合器组成模拟信号隔离电路的设计方法、调试方法以及提高线性度的方法。
Analog signals vary continuously; an example of an analog signal is a sound wave.
模拟信号是连续变化的；声波就是模拟信号的一个例子。
Firstly, this paper analyzes the current analog signal random testing technology, and describes using entropy measure is more accurate and scientific to estimate the randomicity of signal by contrast.
本文首先分析了当前模拟信号随机性测试技术，通过比较，说明使用熵测度对信号的随机性进行评价更加准确与科学。
The aircraft pressure sensor delivers an electric analog signal representative of aircraft pressure. This analog signal is converted to digital information to be processed by the digital section.
飞机压力传感器发送一个代表飞机外压力的模拟电子信号。这个模拟信号转换为数字信息，并由数字部分进行处理。
Assembly language prepared by the analog signal to digital signal conversion, testing success.
汇编语言编写的模拟信号到数字信号的转换程序，测试成功。
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。
So digitalizing analog signal is the trend of information technology, in which A/D and D/A plays an important role.
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。
A preprocessing circuit is designed for analog signal transformation because of large inner impedance of biosensor and bipolar signal.
针对采用的生物传感器内阻高、信号弱、双极性等特点，用预处理电路对模拟信号进行了变换。
Analog signal is converted to a digital signal and compressed using DVD compression standards, then stored for transfer onto the DVD.
拟信号被转换为数字信号，并用DVD压缩标准压缩，然后传递到DVD上储存起来。
If it's really an analog signal with an impulse of such magnitude, it might contain information of importance.
如果这真是个类比讯号，又有这么强大的脉冲，很可能其中有什么重要的讯息。
The simulative circuits of active network elements, analog signal operation and inductors based on current conveyors are systematically researched. A new active floating inductor is proposed.
系统地研究了电流传送器在有源网络元件模拟、模拟信号运算和电感模拟电路中的应用，提出了一种基于电流传送器的新型模拟浮地电感。
The three analog signal types are the DC signal, the time domain (or AC) signal, and the frequency domain signal.
三种模拟信号分别为DC信号，时域(或ac)信号，以及频域信号。
The analog signal is compared with all the reference voltages at once by a string of high-speed comparators whose outputs are used to generate the binary output.
输入模拟信号立即与所有的参考电压通过一串高速比较器进行比较，高速比较器用于产生二进制输出。
The product can also be used for general analog signal isolation applications requiring high accuracy, stability and linearity under similarly severe noise conditions.
该产品也可用于一般模拟信号隔离的应用要求精度高，稳定性和线性下同样严重的噪声条件。
The resolution in the horizontal direction is limited by how rapidly the analog signal is allowed to change.
水平的方向被限制类比信号有多快的速度决定了其是否允许被改变。
A timing circuit is designed to reduce the effect of digital noise on analog signal in CMOS image sensor (CIS).
设计了一种可以降低CMOS图像传感器(CIS)中数字噪声对模拟信号影响的时序。
Digital signal processing and analog signal processing is a subset of signal processing.
数字信号处理与模拟信号处理是信号处理的子集。
Based on PLC and PLC's Programmed instruction, a practical software method filtering out some complicated disturbance from analog signal is presented.
提出了一种基于PLC及其编程指令从模拟信号中滤除复杂干扰的实用软件方法。
DIGITAL-TO-ANALOG, the process of converting a digital signal (binary) to a continuously variable (analog) signal that is a close approximation of the original signal.
数一模转换，将数字信号(二进制)转换成与原信号相似的连续可变(模拟)信号的处理过程。
Before acting as the input signal of panel monitor, the analog signal must be processed by AD conversion.
这种模拟视频信号必须要经过AD转换后，才能成为平板显示器的输入信号。
This signal spectrum analysis system realizes the data acquisition of analog signal, and the processing of the signal through the computer.
该系统实现了对模拟信号的采集，并通过计算机完成对信号的分析处理。
A new approach to realizing the analog signal source for digital phase modulation, or the approach to storing PSK signal waves, is described.
本文介绍了一种实现数字调相系统模拟信号源的新方法，即PS K信号波形存贮法。
With the use of KingView communication with single-chip, this design measures the analog signal and finally displays vivid image in PC.
利用组态王和单片机通信进行模拟量的测量，在PC上应用生动形象的画面进行显示；
With the use of KingView communication with single-chip, this design measures the analog signal and finally displays vivid image in PC.
利用组态王和单片机通信进行模拟量的测量，在PC上应用生动形象的画面进行显示；
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