biquad analog filter 双二阶模拟滤波器
bandpass analog filter 带通模拟滤波器
analog filter circuits 模拟滤波电路
chebyshev analog filter 切贝雪夫模拟滤波器
integrated analog filter 集成滤波器
analog filter automated design 模拟滤波器自动设计
Analog Active Filter 模拟有源滤波器
analog matched filter 模拟匹配滤波器
analog lowpass filter 模拟低通原型滤波器
In this article, the low pass IIR digital filter is realized by digitizing the analog filter by bilinear transform method.
本文采用对模拟滤波器数字化的双线性变换方法得到低通IIR数字滤波器。
参考来源 - 磁力轴承的模糊控制与数字滤波算法研究The design method of analog filter is expounded. Compare somekind of analog filter prototype, and select the optimal prototype, thelowest order for the data acquisition system.
2、阐述了模拟滤波器设计方法，比较了几种模拟滤波器原型的特点，针对本数据采集系统的应用场合的特点，对滤波器原型和阶数进行比较和选择。
参考来源 - 便携式设备故障诊断装置中振动数据采集系统研究与开发·2,447,543篇论文数据，部分数据来源于NoteExpress
Secondly, a current for it is developed, which consists of a bridge zero modulation current, signal amplifier and analog filter.
然后为其设计了信号放大、滤波和调零电路；
The analog filter is the important unit of modern measurement and control system, but the traditional method has a very tedious design process.
模拟滤波器是现代测控系统中的重要部件，传统设计方法的设计过程繁琐。
The problem of switching noise is analyzed in detail and analog filter between APF and power system is designed according to the equivalent circuit of compensation part.
详细分析了所选方案存在的开关噪声成因，并且建立了补偿环节的等效 电路，据此完成了有源滤波 器与系统连接处的 模拟滤波 器的设计；
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