Mainly used three methods, including including the F-K domain filter, internal excision and the energy decay method to attenuate multiple and obtained a more ideal result.
主要采用了F - K域滤波法、内切除和近道能量衰减法压制多次波三种技术，取得了较好的效果。
The channel status information was reconstructed by the new algorithm according to a DFT iterative algorithm. Then the channel noise was suppressed by time domain filter methods.
该方法利用DFT迭代算法来重构虚载波的频域信道状态信息，通过时域滤波方法来抑制噪声。
The theories and the methods of VLSI implementation of one-dimension continuous wavelet transform(CWT) . which bases on state-space log-domain filter, are developed in the paper.
本文研究基于对数域状态空间滤波器的一维连续小波变换VLSI实现理论与方法。
The frequency-domain filter is designed to remove normal texture information, based on the image reconstruction, fabric normal texture and defects are isolated by image segmentation.
设计频域滤波器抑制正常纹理频谱信息，通过重构对灰度图像进行分割，实现疵点与正常织物纹理的分离。
The time-domain filter can then be used to select the narrow central portion of the cross correlation function (CCF), capturing virtually all of the signal but rejecting most of the noise.
对相关函数进行时域滤波，挑选出互相关函数中窄信号自相关函数部分，去掉剩余的大部分噪声能量，得到加窗互相关函数（CCF）。
From the admin interface of the application, you can filter the sessions recorded by domain, date or the status (new captures, atched ones, etc.).
从应用程序的管理界面可以通过域名，日期或者身份筛会话记录(新的捕捉，atched ones，等等)。
It does this by providing domain relevant reference models, as well as stereotyped elements and properties, that capture SIP-specific information (such as SIP filter patterns) in the servlet models.
它通过提供获取servlet模型中的SIP专用的信息(例如P -Header信息等等)的领域相关的参考模型，以及原型化的元素和属性来做到这点。
Developed a software filter to identify domain names in its network that violate those rules so they can be removed.
已经开发了用以对其网络中那些违规的域名进行识别的软件过滤器，这样他们就可以被移除了。
After invocation providers also allow to modify, or filter the domain object before it is returned.
在调用提供器之后照样允许去修改或过滤返回前的域对象。
Filter is used to process signal in frequency domain and able to improve the performance of AMB control system.
滤波器用于对信号进行频域上的变换处理，可用于改善磁力轴承控制系统性能。
Filter is the most basic but important technique in electron information domain.
滤波是电子信息处理领域的一种最基本而又极其重要的技术。
This article introduces the principle of digital filter in frequency domain and presents method to realize it on 7T17S Signal Processor.
文中介绍了频域数字滤波的原理，提出了在7T17S信号处理机上实现频域数字滤波的方法。
Zero placement method in the frequency domain is utilized to design robust multi-hump EI optimal arbitrary time-delay filter (OATF) by placing two or more filter zeros nearby the system poles.
采用频域的零点配置方法，通过在系统极点附近配置多个滤波器零点设计强鲁棒性的多峰极不灵敏（E I）最优随机时滞滤波器。
Therefore based on the median filter and the threshold de-noising of wavelet, the wavelet domain median filter was formed, and it was applied to the gyro's signal processing.
为此将中值滤波与小波阈值去噪相结合构造了小波域中值滤波器，并应用于陀螺数据处理中。
Introduce the Wiener filter algorithm base on MMSE, and time domain channel estimation algorithms.
介绍了基于MMSE维纳滤波算法，变换域信道估计算法，以及判决反馈信道估计算法。
For more denoising, a model structure of two canal filter is analyzed in terms of the complex frequency domain (z domain), and a algorithm for denoising is developed.
用复频域(z域)分析方法分析二通道滤波器的结构模型，提出测定信噪比的算法。
The results of hardware experiment of the sonar adaptive match filter are included, and it shows that the processor has good detecting performance in time domain.
并介绍了这种新处理器的硬件实验结果。表明该处理器有良好的检测能力，是性能优良的时间域声呐信号处理器。
This paper discusses the character of reflectance of side bands and domain of filter for reflection type resonance filter made by sinusoidal relief grating.
本文讨论了以浮雕型正弦表面光栅作成的反射共振滤波器的旁带反射率和滤波带宽的特点。
Firstly, this thesis introduces correlative information, such as radar theory, modulation, matching filter, ambiguity function, in the domain of processing of radar signals.
本文先介绍了雷达基本工作原理以及调制、匹配滤波、模糊函数等雷达信号分析的相关知识。
Secondly, the algorithm and the structure of matching filter on frequency domain are analyzed.
其次，分析了频域匹配滤波算法以及实现结构。
According to the frequency domain character of the filter and signal, the sampling rate matching principle of the filter in frequency domain is given in the first part of the paper.
先从滤波器和信号的频域特性出发给出了滤波器在频域的采样率匹配原则。
Technology based on adaptive-filter, transform domain, code-aid and so on offer reliable and effective tool to the narrow-band interference suppression.
自适应滤波、变换域技术、码辅助技术等多种研究工具的引入更为窄带干扰的抑制提供更多可靠而有效的手段。
We give the basic theory of frequency filtering. In the frequency domain, the work focuses on the adaptive Gaussian frequency filter.
给出了频域滤波的基本原理，重点研究了自适应高斯频域滤波器这一频域滤波算法。
The effects of the Jibbs'phenomenon and the phase property of the digital filter on the edges of cutoff signal with limited time domain after filtered is studied.
研究了截断信号边界的“吉布斯”现象及数字滤波器相位特性对有限区间信号滤波处理的影响。
According to the time domain synthetic method, this paper introduces an adaptive system constituted by the optimum linear filter.
本文介绍一种基于时域综合法的由最佳线性过滤器构成的自适应系统。
Although the Chebyshev filter possesses attractive performances, its applications are limited due to the response properties being defined in the frequency domain.
切比雪夫滤波器是一种性能优良的滤波器，由于是在频域上定义其响应特性，从而限制了它的适用性。
SC-FDE USES frequency domain inverse filter to offsetting the linear distortion of the channel based on the channel estimation in frequency domain.
SC - FDE根据频域信道估计的结果，采用频域逆滤波器来补偿信道的线性失真。
The paper discusses the method of establishing active switched-capacitor filter (SCF) Z-domain equivalent circuits model using Z-domain admittance of the basic switched-capacitor (SC) circuit.
本文讨论了用基本开关电容（SC）电路的Z域传输导纳，建立有源开关电容滤波器（SCF）等效Z域模型的方法。
A closed-form solution for filter coefficients is obtained by minimizing the frequency-domain squared-error function and revealing some properties of the matrices related to the design problem.
通过最小化频域平方误差函数并揭示与设计问题有关的一些矩阵的性质，得到了滤波器系数的闭式解。
An improved spatial domain image deblurring algorithm is proposed based on wiener filter and deconvolution.
改进并提出了基于频域维纳滤波器方法的空域图象模糊复原算法。
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