查询词典 low pass filter

Following is the main contribution of the dissertation. 1 Based on quartile and first order differential, a new outlier detection algorithm is presented, Experiments show that the method combining with low pass filter can remove gross error and unwanted frequency components.

本文的主要工作与创新点在于： 1）将分位数方法与一阶差分法相结合，提出了一种基于一阶差分的粗差剔除方法，该方法与低通滤波器的结合可以有效去除两相流压力波动信号中的粗大误差以及信号频带以外的频率成分。

Howitt Korea Information Co., Ltd. was established in May 1999, located in Daejeon Metropolitan City, Korea Chang-dong Yuseong No. 59-3, Daedeok Valley Science and Technology Parks famous optical components company, specializing in the production of camera are low pass filter, infrared cut-off filters and gratings, spectroscopic and tape products such as high-tech enterprises in Korea have been successfully listed.

韩国哈威特信息株式会社成立于1999年5月，位于韩国大田广域市儒城区长洞59-3号，大德谷科技园著名的光学元器件公司，是专业生产摄像头低通滤光片、红外截止滤光片及光栅、分光镜以及tape等产品的高科技企业，在韩国已成功上市。

In the AC servo control system, using digital low-pass filter can restrain current feedback noise and improve the resolving power of speed feedback, but it may lead to phase lag of feedback signal and directly influence the response speed.

交流伺服控制中采用数字低通滤波可以抑制电流反馈噪声，提高速度反馈分辨率，但同时会带来反馈信号的相位滞后，将直接影响响应速度。

In this paper, image noise and interpolations are analyzed deeply. Base on this, a new method of using low-pass filter preprocessing based on Gaussian Lowpass Filters is introduced to decrease the local extremum.

本文从图像噪声和插值技术两个方面，深入分析了局部极值产生的原因，并提出一种新的解决局部极值的方法：高斯低通滤波预处理。

The principle and method of the tracking low-pass filter were discussed.

介绍了一种新型的跟踪低通滤波器的原理及实现方法。

In order to improve the dynamic performance of traditional modified low-pass filter, a new MLPF algorithm is proposed.

为提高传统的改进低通滤波器的动态性能，提出一种新型改进低通滤波算法。

In order to control the high frequency component in the surge, the low-pass filter was used widely.

对于浪涌中的高频分量的控制，广泛应用的是低通滤波器。

Designing method of low-pass filter is given also in this thesis.

最后给出低通滤波器的选型依据和设计方法。2。

In chapter 4, a broadband and high gain amplifier with low-pass filter network is proposed and designed.

第四章提出了一种具有低通滤波网络的宽带、高增益放大器，并且进行了设计。

A novel low-pass filter using defected microstrip structure is proposed in this paper.

基于缺陷微带结构提出了一种新颖的低通滤波器。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。