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- frame amplitude control 帧幅控制
- The amplitude control relies on the use of an calibration scheme. 锯齿波的稳定的幅度是通过校准电路来实现的。
- A new automatic amplitude control circuit for VCO, charge-pump AAC, is presented in this paper. 摘要提出了一种新的压控振荡器用自动幅度控制电路:电荷泵式自动幅度控制电路。
- To achieve the basic waveforms (sine, square, etc.) display, a variable frequency and amplitude control. 能够实现基本波形(正弦,方波等)的显示功能,有频率和幅度变量的控制。
- Based on phase and amplitude control (PAC) a novel three-phase zero-voltage soft-switching (ZVS) PWM converter is presented. 提出一种新型基于幅相控制方式的零电压软开关三相PWM变流器的拓扑结构及其控制策略。
- This paper present a circuit for automatic amplitude control that ensures that the oscillators amplitude remains constant. 为了保证压控振荡器在调频范围内振幅恒定,提出了一种新型的自动振幅控制的电路结构。
- Directing to the research of the auto_control of electro vibration coal feeder provides a kind of auto steday amplitude control circuit,and analyzes its rules. 针对电振给煤机的自动控制的研究,提出一种自动稳幅控制电路,并对其进行原理分析达到了一定技术要求。
- The fixed step phase and amplitude control method use ADALINE neural network based on Widrow-Hoff learning algorithm was emphatically introduced aiming at sine wave reappearing. 提出基于Widrow-Hoff学习算法的ADALINE神经网络控制定步长幅相控制正弦波复现方法。
- A dither controller should have an amplitude control loop and a resonant frequency-track loop. 通过对抖动控制器的分析,得出了抖动控制器必须具有幅度控制环和频率跟踪环两个控制环路的结论。
- An new idea of indirect current control system of three-phase PWM rectifier based on DSP is presented in this paper, and a new phase- amplitude control method is proposed. The lag angle is regarded as the input variable. 介绍了一种由数字信号处理器(DSP)控制的三相PWM 整流器的新型间接电流控制系统,提出了新型相位幅值控制方法,以滞后角作为输入变量。
- The automatic amplitude control uses a peak detector, a comparator and a low pass filter.The automatic amplitude control is conrected to the VCO by a feedback loop to keep the VCO output constant. 自动振幅控制电路由峰值检测、比较器和低通滤波器几部分构成,自动振幅控制电路与压控振荡器组成的反馈环路控制压控振荡器的输出恒定。
- A Novel Automatic Amplitude Control Circuit for VCO 一种新型的压控振荡器用自动幅度控制电路
- CP AAC Automatic Amplitude Control 自动振幅控制
- The bevel of that picture frame was damaged. 那个镜框的斜角已被损坏了。
- Her slight frame was shaken by bouts of coughing. 她纤弱的身躯因阵阵咳嗽而发颤。
- The painter stretched the canvas on a frame. 画家把油画布紧绷在画框上。
- automatic amplitude control (AAC) 自动幅度控制
- It is not easy to true up a frame. 做个标准的框架也不容易。
- automatic amplitude control loop 自动振幅控制
- This athlete has a powerful frame. 这位运动员有着魁梧的体格。