• The research of adaptive filtering algorithms is one of the most active tasks in the field of modern signal processing.

    自适应滤波算法的研究是当今自适应信号处理中最为活跃的研究课题之一。

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  • The goal that researchers are pursuing is to find an adaptive filtering algorithm that converges fast and has low arithmetic complexity.

    寻求收敛速度快,计算复杂度低,数值稳定性好的自适应滤波算法是研究人员不断努力追求的目标。

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  • Deblocking filter algorithm is a highly adaptive filtering algorithm.

    去块滤波算法是一个高度自适应的滤波算法。

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  • The oil well heat wash was taken as example to do adaptive filtering estimation.

    以油井热洗为例,进行了自适应滤波估计。

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  • The paper describes the principle of wave impedance estimation using self-adaptive filtering.

    本文介绍了自适应滤波法波阻抗估计的基本原理。

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  • Signal averaging and adaptive filtering techniques were introduced and the algorithms were given.

    主要介绍信号平均技术和自适应滤波技术,并给出算法。

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  • By using the technique of adaptive filtering, we put forward a new method for system identification.

    采用自适应滤波技术,给出了系统辨识的一种方法。

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  • An interacting multiple model (IMM) adaptive filtering algorithm based on expected system noise model was presented.

    本文提出基于期望系统噪声模型的自适应交互式多模型(IMM)算法。

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  • In this paper, we focus on the application of adaptive filtering algorithms to channel estimation and noise cancelling.

    本文主要研究几种自适应滤波算法在信道估计和噪声消除中的应用。

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  • Based on tradition filtering algorithm, an adaptive filtering algorithm based on vector space model is proposed in the paper.

    在传统过滤算法的基础上,本文提出一种基于向量空间模型的自适应过滤算法。

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  • The EMD method and its adaptive filtering property in the process of obtaining the intrinsic mode function(IMF) were discussed.

    讨论了经验模态分解方法及其在获取固有模态函数过程中的自适应滤波特性。

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  • Results Random noise of the signal is depressed and ventricular late potential is enhanced after time sequence adaptive filtering.

    结果时序自适应滤波器能有效地降低信号中的随机噪声,滤波后心室晚电位信号得到了相对增强。

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  • An adaptive binarization filter Algorithm is presented, which combines adaptive filtering with local threshold binarization method.

    提出一种灰度文本图像自适应二值化滤波算法。

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  • The paper describes the development of a variable step size window length adaptive algorithm based on the adaptive filtering theory.

    本文描述了基于自适应滤波理论的变步长窗口大小的自适应算法。

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  • This function was written to allow the user to use two reference signals instead of just one to do noise canceling adaptive filtering.

    该函数允许用户用两个参考信号而不是一个来做信号抵消自适应滤波。

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  • The idea of affine projection and data-reusing in adaptive filtering field is applied to the modified constant modulus algorithm (MCMA).

    该算法将自适应滤波领域中的仿射投影和数据重用思想引入修正常模算法(MCMA)盲均衡器。

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  • In order to raise computing speed, this paper presents the adaptive filtering algorithms of the system without necessarily identifying parameters.

    为了提高计算速度,本文提出无需进行参数辨识的自适应滤波算法。

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  • The results of the experiment show that all the measures used in the system can function effectively, but the adaptive filtering algorithm is the best.

    实验结果表明三种滤波算法都能得到较好的效果,而其中自适应滤波算法效果最好。

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  • Further more, the inner structure and accessory device of D-type filter tank with DA863 adaptive filtering material as the technical core are explained.

    并对以DA863自适应滤料为技术核心的D型滤池的内部结构和配套附属设施等做了进一步的说明。

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  • On the basis of analyzing variable step size adaptive filtering algorithm, adopted RAM search table to implement fast convolution in the filter operation.

    在分析了变步长自适应滤波算法的基础上,采用基于RAM的查找表来实现滤波运算中的快速卷积。

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  • This paper presents a method for the identification of vehicle rigid body attitude information by adaptive filtering of the elastic vibration interferences.

    本文提出一种弹性振动干扰的自适应滤波法,来识别运载器的刚体姿态信息。

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  • An efficient adaptive filtering scheme is successfully used in the state and parameter estimation for the orbital rendezvous of earth synchronous satellites.

    本文将一种有效的自适应滤波方案成功地应用于地球同步卫星轨道交会时的状态估计与参数估计之中。

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  • To improve the performance of LMS adaptive filtering algorithm, an improved variable-step LMS algorithm is proposed based on analysis of existing algorithms.

    为了提高LMS自适应滤波算法的性能,在分析已有变步长算法的基础上进行了一些改进。

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  • TREC plays an important role in the research area of text retrieval and filtering, and the adaptive filtering track is one of the most important tasks in TREC.

    自适应过滤是文本检索会议(TREC)过滤任务的重要子任务,也最接近真实的环境。

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  • The results show that: (1) In order to improve the effect of adaptive filtering in acoustic echo canceling, the important path is to adopt new hardware and new algorithm.

    回波消除中的自适应滤波研究结果表明:(1)由于受到硬件和自适应算法本身的制约,要从根本上提高回波消除中自适应滤波效果,选用新的硬件和新的算法是重要途径。

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  • Some common algorithms of adaptive filtering are optimized here, and a linear dispersive channel is studied with them. we can get some ideas for its application to project.

    通过优化自适应滤波的几种常用算法,研究了线性弥散信道,并为其工程实现提供了理论依据。

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  • By using minimum variance and average principle, the adaptive filtering algorithm is analyzed to effectively compensate the time-delay and phase shift that appear in signals.

    采用最小方差理论和平均原理对自适应滤波算法进行分析,对信号中产生的延时和相移予以有效补偿。

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  • Fast convergence rate and low computational complexity as well as good numerical stability of the adaptive filtering algorithm are the goal which we constantly strive to pursue.

    寻求收敛速度快,计算复杂度低,数值稳定性好的自适应滤波算法是我们不断努力追求的目标。

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  • The project design status of the Water Supply Factory of Dongfeng Motor Corporation, adopting DA863 adaptive filtering material to reconstruct the filter tank is introduced mainly.

    主要介绍了东风汽车总公司自来水厂采用DA863自适应滤料进行滤池改造的工程设计情况。

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  • Since bilateral filtering method can make the weight coefficient of filter vary with image brightness, so the adaptive filtering effect can be attained during the filtering process.

    由于双边滤波的方法可以使滤波器的权系数随着图像的亮度变化而改变,所以在滤波过程中能达到自适应滤波的目的。

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