本文提出一种新的目标跟踪算法，将鲁棒外观滤波与粒子滤波器相结合，从而实现稳定的目标跟踪。
A new approach that incorporates robust appearance filter with a particle filter to realize robust object tracking is presented in this paper.
利用本算法构造CL多小波前置滤波器的实验结果表明，本算法不仅计算速度快，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.
在用带有噪声的信号进行反卷积时，没有严格的解，必须采用滤波器方能得到稳定、平滑的估计解。
When deconvoluting the signal with noise, there are no exact solutions, so we must use filter to get stable and smooth estimated solutions.
本文根据极限环特性对单舍入量化器二阶数字滤波器的零输入稳定性进行了分析。
In this paper the zero-input stability of second-order digital filters with a rounding quantizer has been analyzed by the properties of limit cycles.
提出一种稳定的IR自适应滤波器，并给出了系数迭代的非线性梯度算法。
This paper puts forwards a stable IIR adaptive filter, along with the nonlinear gradient algorithm concerning its coefficient iteration.
电压源型有源电力滤波器直流侧电容电压的稳定程度对补偿性能有直接的影响。
The stability of the dc bus capacitor voltage is directly connected with the compensatory capability of an voltage source active power filter.
他们所要的报价是一些建在音频滤波器更稳定的对齐的硬件基础。
All they have to offer is some built in audio filtering and a more stable alignment hardware base.
介绍了一种高精度、低纹波稳定电源用直流有源滤波器的工作原理和控制方法，在此基础上研制了实验装置。
The basic concept and control strategy of DC active power filter used in a high precision and low ripple power supply are presented in this paper, and an experimental device is developed.
实践证明，这种非线性数字滤波器不仅简便易行，而且提高了测量系统的测量精度和稳定性。
It is proved in practice that not only it is simple and easy to do, but also it raises the precision and stability of the measurement.
该浪涌电流随着主滤波器电容器而流动，并且镇流器充电到其稳定状态值。
This inrush current flows as a main filter capacitor and the ballast charges to its steady state value.
对保成本滤波器存在的系统，进一步优化保成本矩阵，获得了最优保成本滤波器，同时保证系统具有很好的鲁棒稳定性。
The cost matrix can be optimized to get the optimal guaranteed cost filter if it exists. The robust stability of system can be guaranteed at the same time.
有限冲激响应(FIR)滤波器的优点是具有精确线性相位而且总是稳定的。
The FIR filter has the distinct advantages that it has linear phase characteristics and is always stable for numerical computations.
给出了一个形式简洁的方位随时间线性变化的可量测函数，并利用工作点漂移的技术解决了滤波器在方位小变化量时系统的不稳定现象。
In this paper, a linear function of bearing variation versus time is given, and the method of work-point drifting are used to solve filter system which is unstable in bearing small change.
仿真结果表明，对于机动目标被动跟踪问题，GSPF不仅具有较高的跟踪精度，而且与一般粒子滤波器相比，GSPF具有较好的跟踪稳定性和较低的计算量。
The results show that the GSPF not only has high tracking accuracy in passive tracking, but also has better stability and less computation amount than the PF.
本文给出基于中值流滤波器的改进的RANSAC算法，保证了对应矩阵计算结果具有较高的精确性和稳定性。
An improved RANSAC algorithm based on the modified median flow filter is presented to improve the stability and accuracy of homography calculation.
本文给出了IIR陷波滤波器和低通滤波器两个设计实例，对设计的滤波器都进行了稳定性分析和系数量化影响分析；
Two examples that are IIR notch filter and IIR low-pass filter are given, the stability of filters and the effects of quantification of coefficient are also analyzed.
陷波滤波器中的其他三个参数，与滤波器的带宽和极点分布相关，可影响系统的稳定性。
The other three parameters were relevant to the bandwidth and the polar distribution of the filter, which could be used to influence the stability of the system.
为了解决滤波器数值计算不稳定问题，实践中提出并应用了许多方法，如自适应滤波、固定增益滤波、平方根滤波等。
To deal with filter value calculation instability, people put forward and carry out lots of methods in practice such as self-adaptive filter, fixed amplitude filter and square root filter, etc.
变步长自适应数字滤波器的权值随信号和噪声的变化自动调整时可能出现不稳定。
Adaptive digital filters with variable step-size may become unstable when their weights are automatically adjusted with input signal and noise.
本文分析了电压逆变器型有源滤波器系统的稳定性，提出了不用阻尼电阻抑制系统振荡的方法。
The stability of VSI active power filter systems is analyzed, and a method for suppressing transient oscillations in these systems without inserting damping resistors is proposed in this article.
提出了动态递归数字滤波器的鲁棒稳定性检验定理，将动态递归数字滤波器划分为两类，单调系统簇与非单调系统簇。
The robust stability test theorems of dynamic recursive digital filters have been proposed in the paper. The digital filters can be classified into two classes, monotone and non-monotone.
无阻尼输入滤波器可能使变换器系统不稳定或者振荡。
Undamped input filter may cause converter system unstable or oscillation.
由于系统本身和外部条件的不确定性，很难对系统各状态进行准确的数学描述，造成滤波器不稳定甚至发散。
Due to uncertainty in both system itself and the circumstance condition, it's difficult to take an accurate mathematics description of every state of the system.
仿真实验首先根据上述方法证明了联邦滤波器的滤波稳定性，然后通过改变滤波初始值的方法对上述方法的执行结果进行了实验验证。
Simulation proves the stability of federated filter designed in this paper and the practical experiment testified the proposed method by altering initial value.
然后考虑稳定裕量、刚度、振荡幅度和滤波效果的要求以设计陷波滤波器。
Then the filter is designed, which takes margin, stiffness, amplitude and filtering effect into consideration as a whole.
这种算法可以在无需任何外加稳定性监控的情况下，为自适应IIR滤波器提共高的稳定性。
The algorithm introduces the homotopy continuation method into the IIR adaptive filtering, which may provide a high stability for IIR filter without any stability monitoring attached.
介绍了数字化开关电容滤波技术，并设计了可以通过改变开关时钟频率来自由调整中心频率的开关电容带阻滤波器，使中心频率具有很高的精度和稳定度。
Meanwhile, the switched capacitor notch filter is designed, which can adjust center frequency freely by changing the switching clock frequency and make the center frequency highly accurate and stable.
本文除介绍该滤波器的实现方法外，对其稳定性及量化噪声等特性进行了分析。
In this article we introduce a method to realize such filters and give analysis of its stability, quantization noise c...
本文除介绍该滤波器的实现方法外，对其稳定性及量化噪声等特性进行了分析。
In this article we introduce a method to realize such filters and give analysis of its stability, quantization n...
本文除介绍该滤波器的实现方法外，对其稳定性及量化噪声等特性进行了分析。
In this article we introduce a method to realize such filters and give analysis of its stability, quantization n...
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