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generating circuit
相关语句
  发生电路
     Signal generating circuit is made up of single chip MSP430F149 and other related circuits, such as D/A converting circuit.
     其中,信号发生电路是以MSP430F149单片机为核心部件,通过D/A转换器等相关电路来实现所需的激励信号。
短句来源
     In this paper, the main theory of DDS and the working principles of AD9850 are described at first, and then the generating circuit of a pulsed ultrasonic scanning waveform based on two AD9850s is introduced.
     阐述了DDS的一般原理和AD9850的工作原理,介绍了一种基于双AD9850构成的脉冲超声扫描波形发生电路设计。
短句来源
     The hardware system is mainly composed of sine wave source generating circuit, data acquisition and conversion circuit, TMS320F240 and its peripheral circuit, external memory circuit, 4x4 matrix keyboard circuit, LCD and serial communication circuit.
     硬件部分主要包括正弦波信号源发生电路、数据采集与转换电路、TMS320F240芯片及其外围存储器扩展电路、键盘接口电路与液晶显示电路以及串行通信接口电路。
短句来源
     The input isde is a PFC circuit with 400V DC voltage, with a full-bridge MOSFET inverter circuit, at the fixed-frequency PWM generating circuit and IR2110 driving circuit, the input DC voltage is changed to high frequency AC voltage, by only one resonant inductor, the MOSFET can achieve the zero voltage turn-on, this greatly decreases the switching lose and the switching noise.
     本电源由PFC电路提供 40 0V的高压直流输入 ,再由MOSFET组成全桥逆变电路 ,在固定频率的PWM发生电路和IR2 110MOSFET驱动电路作用下 ,只加一个谐振电感就可实现开关管的零电压开通 ,可在大大降低开关损耗和噪声的同时实现直流交流的变换。
短句来源
     Secondly, basing on analysis of Direct Digital Frequency Synthesis (DDS)’s principle, structure and its optimization, this paper designs a low power consumption, high stability DDS generating circuit to generate a sine wave as the driving source for inductive displacement transducer.
     其次,在分析直接数字频率合成技术(DDS)的原理、结构及优化方法的基础上,本文设计了基于FPGA的低功耗、高稳定性的正弦信号发生电路,为电感位移传感器提供激励信号;
短句来源
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  产生电路
     The Large Scale Integration of "Chess Pattern Generating Circuit"with the ispLSI1016 Chip
     用ispLSI1016实现“棋盘格图形产生电路”的大规模集成
     According to the characteristic of the semi-conductor gas-sensor,this system heats the gas-sensor array through multi-wave generating circuit,making it possible to detect some essential characteristics that the usual method can not do. The system has provided a good platform for testing the property of multi-sensor.
     该系统根据半导体气体传感器的特性,用多种波形产生电路给气体传感器加热,使该系统能够检测到一些通常方法检测不到的本质特性,为测试多传感器的性质提供了一个很好的工作平台。
短句来源
     Cosine Pulse Signal with Two-Phase Codes and Generating Circuit
     余弦脉冲二相码信号及其产生电路
短句来源
     4. Design a generating circuit of the wideband chaotic signals. The circuit has properties of the simple structure, easy implementation and convenient control.
     4.设计了一种结构简单、易于实现、便于控制的宽带混沌信号产生电路
短句来源
     The system consists of driving pulse generating circuit for CCD, instrumental amplifier with low noise, MCU controlling circuit and PC program for dealing with the data conveyed by MCU.
     系统包括CCD 驱动脉冲产生电路、低噪声测量放大电路、自适应比较电路、单片机控制电路以及上位机处理程序。
短句来源
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  “generating circuit”译为未确定词的双语例句
     Study of a Logic Design Method Based on T 1194 Sequential Generating Circuit
     拓展MSI寄存器T1194逻辑功能设计方法研究
短句来源
     The SPWM ware pulse generating circuit of inverter adopt SA4828 and AT89C51, In this paper, based on research of tradition PI regulator and synchronous PI regulator, a new regulator, P+Resonant stationary regulator, is adopted to the control system design of inverter.
     控制系统中脉冲形成环节采用SA4828和AT89C51产生逆变电路所需的SPWM波形。 在传统PI调节器和同步PI调节器的研究基础上,将一种新的调节器,P+Resonant调节器,引入逆变电源控制系统的控制调节器环节。
短句来源
     The flexibility of using real-time pulse generating circuit which is composed of programmable counter 8253 in computer controlled system is introduced. The frequency and quantity of real-time pulse signal are achieved by circuit and controlled by program.
     介绍了在微机控制系统中,使用可编程计数器8253组成的实时脉冲信号发生电路的灵活性,实时脉冲信号的频率和数量由电路实现,由程序控制。
短句来源
     1.Demonstrating the working process of the high speed data generator and the functions of its circuits, and giving the principle of the data loading circuit, generating circuit of high speed data and output control.
     1.阐明了整个高速数据发生器的工作流程及各部分电路所完成的功能,并详细说明了数据的装载、高速数据的产生及输出控制的工作原理。
短句来源
     This paper investigats steep wave impulse volt-age testing techniques of HV line insulator to rneet theneeds of DL/T 557-94 standard ar1d insulator voltage-timecharacteristics test within 100~ 400 ns. Study rcsults ofvoltage generating circuit parameters, resistive voltage di-vider structure and selected impulse oscilloscope are pre-sented.
     探讨符合DL/T557-91标准要求并可进行100~400ns时间范围的电压-时间特性试验(V-t特性)的高压线路绝缘子陡波试验技术,给出了满足试验要求的回路参数、电阻分压器结构和所选择的冲击波形示波器。
短句来源
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  generating circuit
We show that oscillations in the generating circuit are stimulated under the action of microwave radiation when bias voltage, which is smaller than peak voltage, is applied to the diode.
      
These kinematic details suggest how the swim central pattern generating circuit is assembled during embryogenesis.
      
In special cases the diaphragm in the generating circuit may be abandoned.
      
Using a separated generating circuit with four electrodes results resemble those obtained in volumetric titration.
      
We thank Kai Hynna for improving the spike generating circuit and Paul Merolla and Brian Taba for help in testing.
      
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The purpose of this article is to discuss a multiplier using step recovery diode. The theory of operation of highly efficient harmonic generating circuits is described, with experimental results and practical circuitry in the frequency range: 140 MHz to 1400 MHz.

本文介绍一种倍频效率可达10%;谐波抑制比可达50db以上,机械设计紧凑而牢靠的10次倍频器。包括阶跃管的选择,匹配和滤波网络的设计,以及双腔输出滤波器的设计。还介绍倍频器的调试方法,最后给出测量结果。

Servo signals writing and generating system for the 200MB magnetic disk servo track writer is presented in this paper.The functions and features of this system,as well as the generating circuits of the benchmark,index and 6720 synchronous signals,and the servo signals write/read circuits are described.

本文介绍了200MB磁盘伺服盘刻划装置的伺服信号产生和写入系统.文中叙述了该系统的功能及特征,基准信号、索引信号和6720同步信号产生电路以及伺服信号写入/读出电路.

Points out the inadequacy of the sine PWM (pulsewidth modulation)signal and general PWM signal for CVCF (constant voltage & constant frequency)inverters and proposes the PWM Step-wave Signal as a new scheme.Experimental and theoretical result showes that the new signal has a wide range of voltage regulation,a high voltage of first harmonic and a low voltage of other harmonics.The generating circuits for the new signal are given.

指出用于CVCF逆变器控制中的SPWM及普通PWM信号产生方案的不足,在此基础上提出一种通过脉宽调制阶梯波来合成正弦波的方案。理论分析和实验表明,该方案具有输出基波电压高、谐波分量小的优点,且电路结构极为简单。文中给出了实现方案。

 
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