调谐滤波器 meaning in English
tuned filter
Examples
- Si - based thermal - optical resonant - cavity tunable filter
共振腔型可调谐滤波器 - To make the exact design of low - sensitivity switched - current high - pass filters be convenient , a new design methods using the novel bilinear feed - forward differentiator is proposed . at the end two examples about digitally programming fir filter and si - ota auto - tuning filter are given
介绍了数字可编程fir滤波器和si - ota自动调谐滤波器等新型开关电流滤波器，并分别给出设计实例和设计注意事项。 - The main research work is as follows : the theories and general situations correlative with fiber bragg grating sensors are briefly introduced . and our wavelength demodulation system is presented . the affection of optical source on measurement accuracy of the system is discussed
主要研究内容如下:首先介绍了与bragg光纤光栅传感器相关的理论和发展概况,给出了本论文采用可调谐滤波器的波长解调系统结构。 - To achieve the mitigation of multiple harmonics with a single lc series branch , a novel auto - tuning filter based on the nonlinear frequency characteristic of inductance of an active reactor is presented , where the active reactor consists of a pair of coupled windings and a generator of harmonic magnetic flux compensation current
摘要提出了一种基于有源电抗器的新型自动调谐滤波器，利用电感的非线性频率特性，实现了单条lc串联支路抑制多次谐波的目标。 - The adaptive signal processing technology is a rising science embranchment , which composed with many subjects and fields . in this paper , application of the adaptive filter to elimination of the leaked triangular wave and the adaptive signal processing of the fmcw millimeter - wave radar system is studied thoroughly . the use of an adaptive filter offers an attractive solution to the problem as it usually provides a significant improvement in performance over the use of the conventional methods
在系统的自适应信号处理研究中，系统实现采用称为自调谐滤波器的自适应对消器，结果表明，在自适应过程结束后，利用该方案可以得到和原始携带信息的理想干弦波十分近似的正弦波输出，其误差是一个具有很小振幅的随机过程，具有很好的滤波效果。