Based on the sensitivity analysis to the method of Butterworth active filter design. this paper introduces the advantage and disadvantage of each design project.
本文针对巴特·沃兹有源滤波器设计进行了灵敏度分析，给出了各个设计方案的优缺点。
An envelope analysis approach based on wavelet transform is proposed in this paper to overcome the limitation of current envelope analysis approach in which the fit filter parameter must be chosen.
为克服当前的包络分析法需要选择合适的滤波器参数的局限性，提出了一种基于小波变换的包络分析方法。
This paper consists of (1) analysis of pseudo-Complementary filter, (2) optimization design method and (3) a design example.
本文包括(1)伪互补滤波器的分析；(2)最优化设计方法；(3)计算结果举例。
With the methods of theoretical analysis, this paper reveals and researches the result of frequency offset and dynamic bandwidth of a filter network in its amplitude-frequency characteristic.
本文通过理论分析揭示并探讨了滤波网络扫频测量时幅频特性的频率偏移和动态带宽现象的成因。
This paper studies the application of Kalman filter in resolving fluorescence spectra, to do multicomponent analysis of overlapped peaks.
本文研究用卡尔曼滤波技术分辨重叠荧光光谱，作谱峰相近的多组份分析。
This paper bases on the modern theory . First, the paper introduces filter methods and then discusses the modern analysis of bioelectrical-signal.
本文从现代理论出发，首先给出生物电信号的滤波方法，然后讨论生物电信号的现代分析方法。
This paper analysis the energy saving mechanism of frequency converted regulating speed ventilator, and some energy consumption computing methods of supply air filter in VAV system.
本文对变频风机的节能机理进行了分析，对变风量系统中过滤器的能耗的几种计算方法进行了讨论。
Analysis, design and experimental results of SAW delay lines exhibiting filter characteristics are reported in this paper. Views on the problems relating to the devices are discussed and proposed.
本文介绍一种具有滤波器特性的SAW延迟线的设计分析和实验结果，并就几个问题进行了讨论，提出了一些看法。
Using the modern time series analysis method, this paper presents a new self - tuning deconvolution filter for unknown multivariable ARMA signal observed through a known linear system.
本文用现代时间序列分析方法，对于通过已知线性系统被观测的未知多变量arma信号，提出了一种新的自校正去卷滤波器。
Objective To establish a method for amino acid analysis in dry blood filter paper by tandem mass spectrometry for newborn screening and diagnosis of amino acid disorders in children.
目的建立可靠的串联质谱技术检测干血滤纸片中氨基酸方法，以便用于氨基酸代谢紊乱疾病的筛查和诊断。
This paper presents the performance analysis of a hybrid filter composed of a passive and active filters connected in series.
对由无源滤波器和有源滤波器串联而成的混合型滤波器的性能进行了分析。
From the experiments and analysis carried out in the paper, the optimal denoising results can be obtained by the combination of the empirical Wiener filter and the translation invariant wavelet.
结果表明，将小波域上的经验维纳滤波器与平移不变小波相结合进行去噪，所得到的效果是最佳的。
The problems of representativity of water sample, constant weight of filter paper and absorption of salt in the analysis of suspension of metallurgical waste water are discussed.
论述绍了在冶金废水悬浮物分析中水样的代表性、滤纸的恒重及对盐分的吸附等需要注意的一些问题。
In this paper, by using DFT filter bank and ZFFT, we present an algorithm of spectrum analysis for the wide band signal.
本文利用DF T滤波器组、ZFFT，提出了一种宽带信号的实时谱分析方法。
The paper introduces an effective weighed- median filter and wave- let analysis filtering based on the discrete data dots- clouds of reverse engineering of the rapid prototyping manufacturing.
针对基于快速原型制造的逆向工程散乱数据点云，提出了一种先加权中值滤波，再小波分析滤波的新降噪方法。
In this paper, based on the analysis of the usual smoothing filter and adaptive median filter (AMF), a novel adaptive, weighting filter (AWF)scheme for RS image denoising is presented.
文中在分析传统的去噪处理算法和自适应中值滤波算法的（AMF）基础上，提出了一种自适应加权的遥感图像去噪滤波方法。
This paper concentrates on the optimal decision of the four kinds of filter press plates with the help of the relational analysis in the Grey-system Theory.
本文借助灰色系统理论的关联分析方法，排出了四种滤板的优先顺序。
For the measurement noise problem, this paper proposes a real time filter based on frequency analysis.
针对测量数据的噪声问题，本文提出了一种基于频率分析的实时滤波器。
This paper explores the application of an extended Kalman filter in flotation processes to improve the accuracy of grade analysis value.
本文探讨了将推广的卡尔曼滤波器用于浮选过程，以改进品位分析值精度的问题。
Based on the design of the core inductance of the power filter, this paper presents analysis on the characteristics of the amorphous core and the microcrystalline core.
本文简要介绍了非晶、微晶铁心的特点和使用情况，介绍了滤波电感的设计和计算方法。
Based on the analysis of the traditional low pass filter, this paper proposed a novel detection filter.
从三次样条函数入手，提出一种新的适合非平稳数据分析的预测滤波器设计方法。
This paper through analysis and computer simulation, introduces a design of 2-D digital filter used in a compatible HDTV system.
本文是通过分析与计算机模拟，介绍一种用于向HDTV兼容过渡的系统制式的二维信号滤波设计。
This paper use the multiscale wavelet analysis to filter the noise, then use wavelet transform local maximum in the detection to edge of image.
当图像数据混有噪声的时候，对边缘的检测比较困难。
This paper use the multiscale wavelet analysis to filter the noise, then use wavelet transform local maximum in the detection to edge of image.
当图像数据混有噪声的时候，对边缘的检测比较困难。
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