• 本文介绍一种基于自适应估计联邦滤波器原理特点

    This paper introduces the theory and characteristics of federated filter based on multi model adaptive estimation.

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  • 仿真实验结果验证了自动连续调谐滤波器可行性具有结构简单、滤波性能优点

    The results of simulation and experiment verified the feasibility of harmonic filter with continuous multi-tuning, and it has the advantage of simple structure and better filtering performance.

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  • 利用算法构造CL小波前置滤波器实验结果表明,本算法不仅计算速度而且稳定性也得到了显著提高

    The results of the experiment using this arithmetic to construct CL multi-wavelet pre-filter show that not only the compute speed is fast, but also the stability is remarkable improved.

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  • 提出一种用于尺度边缘检测小波变换滤波器系数计算方法并且具体例子进行了检验,表明了方法的有效性

    A method of calculating wavelet transformation filter coefficients for multiscale edge detection is given in this paper, and the efficiency of the method is clarified.

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  • 脉冲激励线性预测编码MPLPC方法中,合成滤波器固定

    The order of synthesis filter is fixed in multi-pulse excited linear prediction coding(MPLPC) method.

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  • 提出一种能够抑制干扰基带波形设计方法方法通过保持传输信息速率不变,成形滤波器第二零点叠加信号来实现的。

    A waveform design method that can restrain the multipath effect was proposed. It was achieved by placing signal on the second zero point of waveform filter and keeping the information rate.

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  • 论文基于这思想,平滑函数出发,并根据尺度级数变化特点导出了一尺度小波滤波器

    According to the peculiarity that the scale exhibit progressional variety, this paper deduces a group of multiscale wavelet filter from two dimensions smooth function.

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  • 本文理论实验两方面研究级联电平变流器CPS - SPWM控制策略有源电力滤波器中的应用

    In this paper, the cascade multilevel converter based on CPS-SPWM and its application to Active Power Filter has been deeply studied in theory and practice.

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  • 通过信号进行基于瞬时相关瞬时频率提取的方法对中频信号进行分析、识别,然后可以FP - GA内部构造一个通道匹配滤波器对信号进行匹配。

    The article analyses the signal through the method of gaining instant frequency on the base of instant correlation, then we can make up a multicenter matching filter in the FPGA.

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  • 提出一种基于不对称电平逆变器(ACMI)的串联混合有源电力滤波器(SHAPF)及其控制策略

    This paper presents a series hybrid active power filter (SHAPF) based on asymmetry cascade multilevel inverter (ACMI) and its control strategy.

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  • 方法通过将一个空域阵列时域子带速率滤波器组合来同时获得空域时域两种子系统优点

    The proposed method incorporates a spatial subband array with temporal subband multirate filters and obtains the advantages of spatial and temporal subband systems.

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  • 结合网络固有结构理论模糊意见集中决策,解决支路滤波器集中安装问题。

    The inherent structure theory of networks and concentrated ordering of lumping fuzzy suggestions are combined to solve the centralized placement of multi-branch filter.

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  • 调谐滤波器电路拓扑结构上通常一个串联支路个并联支路组成。

    In general the circuit topology of multi-tuned filter consists of one series branch and multi-parallel branches.

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  • 利用传输矩阵推导了环环间通过串联耦合和并联耦合两种方式形成谐振滤波器传输函数公式

    Both the transfer functions of "series-coupled" and "parallel-coupled" multi-ring high order filters are derived using the transfer matrix method.

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  • 这种影射所具有的特质方便地对速率边界识别滤波器进行有效分析合成

    The mapping properties can be readily utilized to efficiently analyze and synthesize multirate edge detection filters.

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  • 构造了一些新的基于电流反馈放大器电压模式双二阶滤波器滤波功能参数可调这些电路主要优点

    Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.

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  • 算法克服了模糊交互模型算法精度当前统计模型自适应滤波器方差调整有限缺点

    This algorithm overcomes the weakness of the FIMM with low estimation accuracy and the limitations of the adaptive filter based on the "current"statistical model.

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  • 方法主要研究南方电网2008直流系统各个逆变由于滤波器投切产生谐波电流交互影响

    The interaction of harmonic currents caused by switching ac filters of inverter stations in the multi-infeed DC system of China Southern Power Grid in the year of 2008 is mainly researched.

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  • 提出了一种结合粒子滤波器布斯采样器机动目标跟踪算法可以好地解决杂波环境下机动目标跟踪问题。

    So a new multitarget tracking algorithm is proposed, which combines the particle filter and the Gibbs sampler, and can track maneuvering multitarget in cluttered environment very.

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  • 基于理论提出一种新的滤波器延迟计算方法简化计算过程,使得计算不再实际材料限制

    A novel method for calculating group delay of multi-cavities filters based on multi-mirror theory is presented, which simplifies the calculation and is not restricted by the practicable materials.

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  • 算法检测性能优于以前提出频带归一化匹配滤波器算法。

    The new algorithm outperforms the previously proposed multiband adaptive normalized matched filter algorithm.

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  • 基于理论提出一种新的滤波器延迟计算方法简化计算过程,使得计算不再受实际材料的限制。

    A novel method for calculating group delay of multi-cavities filters based on multi-mirror theory is presented, which simplifies the calculation and.

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  • 研究了一类不确定系统滤波器指标设计问题。

    The filter design of a class of uncertain systems with multiple index constraints is studied.

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  • 一般正交系统,给出了平衡较为简单定义预滤波理论引入双正交小波滤波器组。

    For common biorthogonal multi-wavelets system, a simple definition of balancing of order is proposed, and the prefilter theory is introduced to biorthogonal multi-filter Banks.

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  • CB形态滤波器灰度进行滤波构成CB形态学尺度空间实现拐角尺度检测

    Filtering the intensity image by CB morphological filters, the idea of CB morphological scale space is constructed, by which to realize multi scale corner detection.

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  • 在同一个滤波器中同时使用源端负载端耦合融合技术,使滤波器频率选择斜率带性能得到改善

    The slope selectivity and the stopband of the filters are further improved by utilizing a combination of source-load coupling and over-moded cavities in the same filter.

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  • 跟踪滤波理论传感器数据融合估计方法相结合,提出基于强跟踪滤波器传感器数据融合估计算法。

    By combining the strong tracking filtering theory with data fusion estimation approaches, we put forward a new fusion estimation algorithm of multi sensor based on strong tracking filter.

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  • 讨论了建立卡尔滤波器基本变量,最后探讨了卡尔曼滤波的模型估计算法

    The basic variations in Kalman filter architecture are discussed and the multiple model estimation algorithm is presented as well.

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  • 本文通过仿真研究级联型STS - SVM电平变流器电力有源滤波器交流电机矢量控制变频调速系统中的应用问题。

    In this paper, the applications of cascade STS-SVM multilevel converters on active power filter and ac motor vector-controlled transducer are researched through simulation.

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  • 本文导出了反馈型有源带通滤波器电压转移函数计算出滤波器、相频理论特性曲线。

    In this paper we develop the voltage transfer function of the six order active passband filter with multiple path feedback and calculate the theoretical values for A-F and P-F response.

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