Design and fabrication of infrared double half - wave filter

一种红外双半 波 滤光片的设计和制造方法

Analysis of the response of surface acoustic wave filter using admittance parametric

应用导纳参量分析声 表面波 滤波器的响应

Digital watermarkings based on wavelet transform have outstanding ability of resisting wave filter and image compression and they can retain characters of spatial domain which make it smoothly combine with HVS & ROI to increase the robustness .

基于小波变换的数字水印有突出的抗 滤波和压缩攻击的能力，同时由于保留了空域特性，可以和HVS，ROI结合，提高算法鲁棒性。

Research on the analysis and design of AC wave filter

交流 滤波器分析与设计问题研究

Engage in manufacturing anodize power supply coloring power supply wave filter and rectifier for Al surface processing ;

铝表面处理氧化电源、着色电源及电力 滤波系统的生产制造；

This paper also analysis the EMC of the element in PCB . For the surface acoustic wave filter offered from certain academe material analyse and account have adopted in the finding route of coupling and the measure of anti-jamming .

论文分析了PCB上器件的电磁兼容，对具体的某研究所提供的声 表面波 滤波器，在找出干扰途径以及采取对应措施过程中进行了具体分析计算。

At the present Kalman wave filter the time-variant wave filter and the first-order wave filter are familiar .

目前，比较常见的 海浪滤波器有：Kalman 滤波器、时变滤波器、一阶滤波器等。

Invent your own filters use an Elliot Wave filter anything you think will help your trading .

发现你自己的过淋，利用艾略特 过淋 器，不论什么你认为对你生意业务有帮助的所有的东西。

The Realization of Rectangular wave Filter Based on the Photonic Crystals Impurity Band

基于杂质带的光子晶体矩形 波形 滤波器的实现

Implementation of Image Wave Filter By C + + Builder ; colour subcarrier trap

用C++Builder实现图像 滤波器彩色副载波陷 波电路

Exploration on Teaching of Surface Acoustic Wave Filter and Developing Students ' Comprehensive Ability

声 表面波 滤波器教学与学生综合能力培养的探索

Analysis and Comparison of Harmonic Wave Filter Method in Electric Power Frequency Communication

工频电力通信中 谐波 滤除方法的分析和比较

The paper introduces solutions to analyze frequency spectrum of digital signals and design IIR digital wave filter with MATLAB tool software which help to eliminate interfering waves from digital seismic record so as to meet the goal requirement .

本文介绍了用MATLAB工具软件实现对数字信号进行频谱分析和设计IIR数字 滤波器的方法，对数字地震记录中的干扰波进行谱分析和排除，实现了目标要求。

The FIR low wave filter is designed and accomplished the relevant algorithms finally .

最后使用FIR数字低 通 滤波器完成了对相关算法的设计。

The software includes the method to use the technique of instruction-redundance software TRAP and digital wave filter .

软件方面包括保护有用数据的指令冗余技术、软件陷阱以及数字 滤波技术；

To use separation of goal signal and wave filter the guided precision can be improved .

采用目标信号分离与 滤波可进一步提高制导精度。

If the wave filter is applied the high frequency effect of the wave disturbance can be reduced greatly and the control performance can be improved .

在船舶运动控制中，海浪干扰对船舶的航向输出具有很大的影响，而运用 海浪 滤波器可以有效的消除海浪干扰，提高船舶的控制品质。

However using the improved EMI wave filter can reduce EMI by 50 ~ 70 dB μ V.

使用改进后的EMI 滤波器，能将电磁干扰衰减 50~70dBμV。

The prime principium of data processor 、 The wave filter and programmable gain amplifier was detailed introduced ;

详细介绍了采集系统的原理图， 滤波 电路，可编程增益放大电路；

Design of High Accuracy IIR Floating Digital Wave Filter Based on FPGA

基于FPGA的高精度浮点 IIR 滤波器设计

Application of Fourier Transform Wave Filter to Seismic Data Processing

富利叶交换 滤波在地震勘探数字处理中的应用

Study on Channel Estimation Based on Alterable Steps Wave Filter

基于可变 抽头 滤波器的信道估计的研究

After describing various wavelength demodulation technologies including filter method interference method and tunable narrow-band light source method This paper puts forward an original demodulation method of FBG sensors based on matching wave filter technology .

本文基于现有的 滤波法、干涉法和可调窄带光源法等光纤光栅的波长解调方法，提出了一种新的解调法。

The key technical points of the system lie in adding a secondary wave filter and widening the application scopes of the control system .

该系统具有两个创新点，即增加了二次 滤波器和拓展了电泵控制系统的应用范围。

Application of surface acoustic wave filter in television

声 表面波 滤波器在电视机中的应用

The experiment indicates that it can reduce EMI by 40 dB μ V by the simple EMI wave filter .

实验表明：利用简易的EMI 滤波器可将电磁干扰衰减40dBμV；

Surface Acoustic Wave Filter ( SAWF ) is a sort of analogue device for signal processing .

声 表面波器件是一种新型的模拟信号处理器件。

The utility model adopts surface acoustic wave filter and the circuit is simple to realize .

采用声 表面波 滤波器，电路实现简单，调整方便，一致性好。

Mathematics calculations and diagrams show that : short circuit instigate drop admittance has profound correspondence physics significance for surface acoustic wave filter and the characteristic of division digital transducer can be described and designed using transmission line model .

通过数学推导和图解表明：短路策动点导纳对声 表面波 滤波器有着对应的物理意义，用传输线模型可对分裂指换能器的特性进行精确的描述和设计。

Firstly analyzed the characteristic of inverse target 's modeling method based on linear wave filter which is quite successful for studying the linear system .

文中分析了基于线性 滤波器的逆对象建模方法的优缺点，指出了非线性系统用这种方法的不足。