- 更多网络例句与模拟数字转换器模数转换器相关的网络例句 [注：此内容来源于网络，仅供参考]
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Analog to Digital Converter is the interface of analog and digital circuit, its use is very extensive.
模数转换器是模拟电路和数字电路的接口，其用途非常广泛。
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With the explosive development of communication and digital signal processing technology, an analog-to-digital converter, as an interface between analog signal and digital signal is necessary.
随着通信技术和数字信号处理技术的快速发展，作为模拟信号与数字信号界面的模数转换器得到了越来越广泛的应用。
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An analog-to-digital converter, as an interface between analog signal and digital signal, especially is demanded in video and wireless communication field.
高性能模数转换器作为模拟信号与数字信号的桥梁，尤其在图形、视频以及无线通讯等领域的需求日益增强。
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According to the demand of high magnetic field power supply, reference is increased with a set ramp rate and stops at a set stable value, so reference system is composed of digital setting and digit to analog converting circuit. But the stability of reference is mostly guaranteed by the performance of D/A circuit, so D/A circuit is particularly studied in reference system. The scheme of D/A circuit, the selection of DAC and its voltage reference, hardware anti-jamming design and PCB design are discussed in detail, and software of remote control and PLC are discussed in brief. Zero-flux DC current transformer well satisfies the demands of the high stability of Load current detection unit, so the principle of zero-flux DC current transformer is analyzed; in the mean time a project which detects the long term stability is designed. During 8 hours, analog signal which is detected with high precision digit multimeter is recorded in computer at 1HZ frequency by GPIB communication. The drift error source and related parameters are explained in the compare-amplify part. Detailed subtraction circuit is designed; also amplifier chip and periphery components are selected and verified according to the theory of error analysis.
根据强磁场电源的需求，参考源应按照软件设定的斜率逐渐上升到设定稳态值，则参考源系统应由数字给定和数模转换电路两大部分组成，而参考源的稳定度主要依靠完成数模转换功能的模拟电路的性能来保证，因此本文对参考源系统的研究以数模转换电路为重点，分别从电路方案的确定、数模转换芯片及其基准电压源的选取和验证、电路板硬件抗干扰和PCB设计几方面进行了论述，然后对数字给定部分的远控组态和PLC程序设计作了简要介绍；采用零磁通原理的直流电流转换器很好地满足了对负载电流检测单元高稳定度的需求，本文详细分析了零磁通检测的原理，并在选定此种类型电流转换器的基础上设计了一套检测长期稳定度的方案，8小时内以1秒为采样周期，通过计算机Labview程序和高精度数字电压表的GPIB通讯，将被高精度数字电压表数字化后的模拟信号采样值连续记录至计算机中；比较放大环节简要阐述了漂移产生的原因和相关参数指标，确定了具体的减法电路形式，并根据误差分析理论对运算放大器和外围元器件进行了选取和验证。
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The relationships of signal-to-noise ratio of sampled signal, analog filter before analog-to-digital converter and sampling rate have been discussed, the results of the discussion have instructiveness for the design of digital receivers.
该文讨论采样后信噪比与模数转换器前的模拟滤波器以及采样率之间的关系，所得结论对数字接收系统设计有指导意义。
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The main features of the system are: the communications line is not only used for data transmission but also responsible for the system control and management; only one analogue to digital converter is needed for the whole system; a digital trimmer which is analogous to the adjustable resister in function is installed to each sub—system.
本文所进行的数字型条干均匀度测试仪的系统设计，采用了多微处理器的分布式并行结构，提出了一种数字信号的总线结构，采取了数据预处理和数字微调等措施，其主要特点为：半双工异步通信线不但用于数据传输，而且还负责系统的控制和管理；整个系统只需一路模数转换器；各子系统均设有数字微调装置，其功能类似于模拟电路中的电位器，可独立进行参数调整。
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It can complete the measurement of AC/DC voltage.The running process: it enlarges the digital to tallies chip through Amplifier. It holds the sampling digitalpass to convenience transforming for the chip through sample and hold Circuit.
运行过程是：将采样的模拟量通过放大电路放大到和模数转换芯片相适应的量，通过采样保持电路将芯片采样的量保持住后送入模数转换器转换成数字量，再由单片机进行控制计算。
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It can complete the measurement of AC/DC voltage. The running process: it enlarges the digital to tallies chip through Amplifier. It holds the sampling digital pass to convenience transforming for the chip through sample and hold Circuit.
运行过程是：将采样的模拟量通过放大电路放大到和模数转换芯片相适应的量，通过采样保持电路将芯片采样的量保持住后送入模数转换器转换成数字量，再由单片机进行控制计算。
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Analogtodigital converter is very important in digital signal process board,so calculation of the effective numbers of bits is of great importance for evaluation of system performance.
将模拟信号转换为数字信号后再进行处理，是当前信号处理普遍使用的方法，模数转换器就是将模拟信号转换为数字信号的器件，所以计算其有效转换位数对系统性能评估就显得尤为重要。
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The digital users signals comprising in-phase component and quadrature component are converted to analog baseband signals by digital-to-analog converters 104 and 114, which are followed by lowpass filters 106 and 116 for removing harmonics at unwanted frequencies.
包括同相分量和正交分量的数字用户信号通过数模转换器104和114转换成模拟基带信号，在数模转换器104和114的后面具有低通滤波器106和116，低通滤波器106和116用于去除在不期望频率处的谐波。
- 更多网络解释与模拟数字转换器模数转换器相关的网络解释 [注：此内容来源于网络，仅供参考]
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abbreviated code：缓冲存储器
a d converter 模拟数字转换器模数转换器 | abbreviated code 缓冲存储器 | abbreviated dialing 快速呼叫
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abbreviated code：缓冲存储器KFz中国学习动力网
a d converter 模拟数字转换器模数转换器KFz中国学习动力网 | abbreviated code 缓冲存储器KFz中国学习动力网 | abbreviated dialing 快速呼叫KFz中国学习动力网
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ADAS AnalogtoDigitaltoAnalogRecording：模拟-数字-模拟纪录
ADC AnalogtoDigitalConverter 模拟-数字转换器,模数转换器 | ADJ AnalogtoDigitalIntegratingTranslator 模拟-数字整体翻译器 | ADAS AnalogtoDigitaltoAnalogRecording 模拟-数字-模拟纪录
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analog to digital：模拟/数字转换,模数转换
Analog Systems Analog 系统 company | analog to digital 模拟/数字转换,模数转换 A/D | analog-digital integrating translator 模拟数字集中转换器 ADIT
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analog to digital conversion：模拟 数字转换
Application Database 应用数据库 | Analog to Digital Conversion 模拟数字转换 | Analog to Digital Converter 模数转换器
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analog-to-digital converter：模/数转换器
采样频率(采样率)=音频带宽,是指模数转换器(Analog to Digital converter)每秒对模拟声音进行测量并存储为数字信息的次数. 这个过程叫采样. 44.1 kHz是CD标准,也就是说对于每条音频通道,每秒有44,100个样本. 比特深度(Bit Depth)或解析度(Resolution)=动态范围(Dynamic Range),
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analog-to-digital converter：模拟 数字转换器模数转换器
analog switch 模拟开关 | analog to digital converter 模拟数字转换器模数转换器 | analogue 模拟的
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analogue signal：模拟信号
analog to digital converter 模拟 数字转换器模数转换器 | analogue signal 模拟信号 | analogy 类推
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analog digital network：模拟 数字网络
analog digital converter 模拟数字转换器模数转换器 | analog digital network 模拟 数字网络 | analog electronics 模拟电子学
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analog digital network：模拟 数字网络KFz中国学习动力网
analog digital converter 模拟数字转换器模数转换器KFz中国学习动力网 | analog digital network 模拟 数字网络KFz中国学习动力网 | analog electronics 模拟电子学KFz中国学习动力网