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- switched capacitor active filter 开关电容有源滤波器
- switch - capacitor active filters 开关电容有源滤波器
- Key words active Filter, current transmitter. 关键词有源滤波器;电流传输器.
- The other is Active-RC filter used in RF receiver, it utilizes folded cascode operational amplifier. In order to improve stability of active filter, buffer and miller effect capacitor are added. 另一种是应用于射频接收机的Active-RC滤波器,其中的运算放大器采用折叠式共源共栅结构,使用了缓冲器和密勒效应电容进行频率补偿,提高了滤波器的稳定性。
- RESEARCH ON THE DESIGN OF HIGH ORDER CURRENT-MODE ACTIVE FILTER. 高阶电流模式有源滤波器设计。
- A New Method of Designing Switch Capacitor Filter 开关电容滤波器的分析设计新方法
- An expert system for bandpass switched capacitor filter design has been built by means of refering a lot of present literatures. 本文在参考大量现有文献的基础上，建立了一个用于设计带通开关电 容滤波器的专家系统。
- active switched capacitor filter 有源开关电容滤波器
- In order to divide the signal frequency band in detail and raise the frequency distinguish ability, the anti alias filter is made by using a integrated switched capacitor filter. 为了对信号频率段进行细分 ,以提高频率分辨率 ,采用集成开关电容滤波器制作抗混滤波器。
- A current-mode active filter is proposed.Two opration am plfiers eight resistors and one capacitor is used in the circuit and fou r biquadratic filterred functions can be realized independent on it. 本文提出了一种电流型通用有源滤波器电路，使用了两只运算放大器、八只电阻和一只电容，在四条支路中可以同时实现四种双二次滤波功能。
- Discussion of Clock Method Provided by Switch Capacitor Filter 对提供开关电容滤波器时钟方法的探讨
- Design of Active Filters for Detection of Surface Electromyography. 表面肌电信号拾取的专用有源滤波器设计。
- Switched capacitor( SC) unit delayer, positive negative proportors and adder were designed using two phase clocks. 用二相时钟设计了对寄生电容低灵敏的开关电容单位延时器、负比例器和加法器.
- Now, the active filter circuit is widely adopted to repress the electric current distortion of high frequency syntonic wave. 目前抑制高次谐波电流畸变都采用有源滤波电路,并首选钽电容器作为其输出滤波电容。
- The output circuit contains function selection, D/A transform, active filter and signal amplification circuits. 输出电路含功能选择、D/A转换、有源滤波和信号放大电路。
- The action and demand of the anti alias filter in the system arerecounted. After analyzing the 8-order low pass elliptic switched capacitor filter (MAX293), the antialias filter is developed based on it. 叙述了其中的抗混滤波器的作用与要求,并在分析8阶低通椭圆开关电容滤波器(MAX293)性能的基础上,研制了基于MAX293的抗混滤波器。
- Specifically, the "resonance" phenomenon is analyzed theoretically which is encountered in the making of anti alias filter by a 8th-order low pass elliptic switched capacitor filter. The analysis is proved by a experiment, and the "resonance" is avoided. 尤其对采用 8阶低通椭圆开关电容滤波器制作抗混滤波器中遇到的“共振”现象作出了理论分析 ,并通过实验得到证实 ,且予以解决。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- By comparison, it is proposed that the active filter is one effective method of the decrease pressure pulsation. 通过对比,提出主动滤波是降低液压系统压力脉动的一种行之有效的方法。
- Abstract: Thyristor switched capacitor（TSC）is a new direction of the static var compensator（SVC）technology. 摘要： 晶闸管投切电容器（TSC）是静止无功补偿技术的发展方向。
