filte

The Spiral cavity bandstop filte and dual-mode microstrip bandpass filter are processed . The measured results and simulation results are matched .

对螺旋腔体带阻滤波器和双模微带带通滤波器进行了实物加工，实测结果与仿真结果相吻合。

The software filte improve the reliability of signal measurement .

软件滤波解决测量信号的稳定性。

Methods of Filte Table Base on C + + Builder Database

基于C++Builder的数据库过滤表格的方法

On the maximum signal to noise ratio filte ratio n

具有平稳干扰的极大信噪比滤波问题

Optimize design method and frequency sampling method are used to design filters , which are used to filte out the noise signal .

分别用优化设计法和频率采样法设计的滤波器对干扰信号进行滤除。

Re - use of the Filte re d Waste Kerosene

废煤油的过滤再利用

According to the principle of filte , dust granules in the ak are caught and collected into a collective cylinder .

依过滤原理将悬浮在空气中的灰尘粒子捕捉收集在一台集尘圆筒内。

In this paper , sample signals are processed in the respect of translated physical meaning , dynamic feature decimation , digital filte , time domain and frequency domain analysis by digital signal processing and virtual instruments .

文中运用数字信号处理技术和虚拟仪器技术，对采样信号进行了物理量解释，动态特性提取，数字滤波和时域频域分析。