Based on the sensitivity analysis to the method of Butterworth active filter design. this paper introduces the advantage and disadvantage of each design project.
本文针对巴特·沃兹有源滤波器设计进行了灵敏度分析，给出了各个设计方案的优缺点。
In part two, this paper discuss a kind of method design microwave active filter.
在第二部分，介绍了一类微波有源滤波器的设计方法。
The experimental studies on active filters to attenuate the power supply output ripple are described, the structure and design of the filter are also introduced in this paper.
在此基础上，介绍了笔者应用有源滤波器抑制电源纹波的实验研究效果，并且简要介绍了该有源滤波器的结构和设计要点。
The key of active power filter harmonic detection is the design of digital low-pass filter.
有源电力滤波器谐波检测中数字低通滤波器的设计是关键。
Having established the mathematic model of a parallel active power filter, this paper has analyzed the generation of harmonic current order and the design of its current controller in detail.
对并联型电力有源滤波器建立了数学模型，详细地分析了在全数字控制下，谐波指令的生成和电流控制器的设计。
The design consideration for active SAW filter module is presented.
介绍有源声表面波滤波组件的设计思路。
According to the characteristics of active filter, Fe-Si-Al is used and minimum volume method is adopted to optimize the design of inductance.
根据有源滤波的特点提出了采用铁硅铝作为铁心材料，利用最小体积法对电感进行了优化设计。
In this paper, a realization of active continuous time OTA-C filter with leapfrog structure is discussed and the formulas of circuit design are give.
本文讨论了使用跨导运放(OTA)和电容(C)实现跳耦结构的有源滤波器，给出了电路设计公式。
The design method of an active SAW filter module with low frequency and high stopband rejection is introduced in this paper.
介绍了一种低频高阻带抑制SAW有源滤波组件的设计方法，并介绍了最新研制的滤波组件的性能。
In this paper, we try to make use of Computer Aided Design for all pole active filter.
本文对全极点有源滤波器进行了计算机辅助设计。
A shunt active power filter is applied in the fisher boat in order to suppress the harmonic produced by the sleeve-fish troll machine. The design scheme of the shuntactive power filter is provided.
将并联型有源电力滤波器应用于鱿鱼钓船，抑制鱿鱼钓机这一典型的谐波源工作时对电源造成的谐波污染，并提供了有源电力滤波器的设计方案。
Then a design of shunt active power filter based on dual-DSP control has been put forward, with special attention on the control strategy and hardware design.
并提出了一种基于双dsp控制的并联电压型有源电力滤波器的设计方案，重点讨论了系统控制策略和控制系统软硬件设计方面的问题。
Whether the hybrid active power filter could get desirable effects of harmonic suppression depends on the constancy of DC-side voltage besides the correct design of the main circuit.
有源滤波器能否按其工作原理实现预期的谐波抑制效果，除了主电路设计合理之外，在很大程度上还依赖于保持直流侧电压的恒定。
There are several ways which can realize a high-order active RC filter. The cascade realization is widely used in industry because cascade filters are relatively straightforward to design and tune.
高阶有源r C滤波器存在着多种实现方法，而级联实现法在工程上得到广泛应用，因为级联滤波器的设计和调整相当方便。
This paper gives the design and experimental results of low noise NPLL frequency synthesizer and concludes that the passive loop filter is more suitable for low noise design than active loop filter.
介绍低相噪NPLL频率综合器的设计及实验结果。提出用无源环路滤波器比用有源环路滤波器更好，可获得低相噪设计。
Based on analyzing the common way of harmonic restraint, this paper makes use of the theory of instantaneous reactive power to simulate and design active power filter.
本文在分析抑制谐波常用方法的基础上，利用瞬时无功功率理论进行有源滤波器的仿真设计。
A design methodology of active-RC complex filter is proposed in this paper, with which one can determine the parameters of passive components quickly.
提出了一种采用有源r C滤波器实现复数滤波器时可快速确定无源器件参数值的设计方法。
The design method of an active SAW filter module with low frequency and high stopband rejection is introduced in this paper. The performances of the module developed recently are also given.
介绍了一种低频高阻带抑制SAW有源滤波组件的设计方法，并介绍了最新研制的滤波组件的性能。
The system adopts Unified Constant-Frequency with Vector Operation, to design 3-phase 3-wire parallel active power filter(PAPF).
系统采用基于矢量运算的恒频积分算法，设计三相三线并联型有源电力滤波器PAPF。
The thesis introduces shunt active power filter system 's hardware and software design with TMS320LF2407 DSP. Hardware and software's structure and function are described in detail.
本文完成了以TMS320LF2407DSP为控制核心的并联型有源电力滤波器系统的硬件和软件设计，对系统的软硬件各部分的结构和功能分别作了详细的阐述。
I used the MAX274 design a good performance of the eight-order continuous time active low-pass filter.
笔者采用MAX274设计出了性能良好的八阶连续时间有源低通滤波器。
A example for RC active filter with low Q value on design dimension methods is discussed in the end, and got to a better design result.
最后通过实例阐述了用设计空间法设计的低q值r C滤波器，并且得到了较好的设计结果。
On the basis, we discuss the hardware and software design of power system active power filter and reactive compensation.
在此基础上，讨论了电力系统有源滤波和无功补偿装置的硬件设计及软件开发。
Finally, Experimental validation of the active part of the high power HAPF system and the new hybrid active filter technology is given, verifying the correctness of the related design in this paper.
最后，文章给出了传统大功率HAPF系统有源部分及低容性无功倒送的新型HAPF系统的实验验证，证明了文章的相关设计的正确性。
Upon the low power design consideration, a hybrid active-passive loop filter is employed and the signal summing block is removed by using discrete-time differentiation technique.
基于低功耗设计考虑，调制器采用有源-无源混合型环路滤波器，并通过离散时间微分技术移除信号求和模块。
Upon the low power design consideration, a hybrid active-passive loop filter is employed and the signal summing block is removed by using discrete-time differentiation technique.
基于低功耗设计考虑，调制器采用有源-无源混合型环路滤波器，并通过离散时间微分技术移除信号求和模块。
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