The power spectral density function of ground acceleration can be described as filtered white noise applied on each support point.
地面运动加速度功率谱模型为零均值的平稳高斯过程，描述为过滤白噪声施加于支撑各点。
With that the non-exchange noise is filtered out.
这种方法主要是滤除非互易噪声。
The seismic ground motion is assumed to be double filtered white noise, and pseudo excitation approach is employed to calculate the random response.
采用双过滤白噪声功率谱模型描述地震动，并用林家浩虚拟激励法进行随机响应分析。
The method got global motion parameters by local motion vectors through quick M-robust estimation; these parameters are filtered to remove stochastic motion noise.
采用新的快速M鲁棒估计法获得摄像机全局运动参数集；滤波该参数集滤除随机抖动带来的运动噪声。
Based on the generating mechanism of random input model of single wheel, a filtered white noise model for the random inputs with four wheels correlated was established.
在分析单轮时域随机输入模型产生机理基础上，建立了车辆四轮相关随机输入的滤波模型。
Because the result of data treatment will be influenced when the situation being serious, the signal of noise must be filtered by means of the effective measures.
情况严重时会影响二次处理的结果，因此应采取有效措施滤除信号中的噪声。
It is difficult to confirm the position and distribution of singularities in space generally when the test data with noise disturbance is filtered by Fourier transform.
用傅里叶变换对含有噪声干扰的试验数据进行滤波，通常难以确定奇异点在空间的位置及分布情况。
Then the pixels polluted by noise were filtered accordingly. Experiment proved that the method can filter out the noise effectively while keeping complete temperature information.
然后进行对噪声污染像素的针对性滤波，实验证明，达到了既能有效滤除噪声，又完整保留温度信息的目的。
A 4d dynamic model has been established for the vehicle suspension system. No-linear random vibration theory is used to discuss how to solve this equation by FPK based on filtered white noise input.
建立了四自由度车辆悬挂系统的动力学模型，并应用非线性随机振动理论，在对模型输入进行过滤白噪声简化的基础上，探讨了用FPK法解方程的可能途径。
Delta sigma converters run at low rates - best is at 12 MHz - this means that there is a lot of noise that must be aggressively filtered out in the analogue section.
Deltasigma转换器的速率很低——最高也不过12MHz——这意味着许多噪音必须靠模拟环节的强力滤波来处理。
The method has solved localized problem of noise and real high frequency information in data is filtered with traditional slide fitting method.
该方法解决了传统的滑动拟合法对波浪和随机噪声与测量数据中的真实高频信息一起平滑过滤的局限性问题。
This criterion includes a rule for selecting optimal stopping time so that the correlation of filtered image with noise is minimized.
本文提出了一种简单实用的最优停止准则，该准则确定了一个标准，使得平滑后的图像与噪声的相关性最小时停止迭代。
For the rock texture, I duplicated parts of existing paintings and filtered them a few times with lighting effect tools and noise.
关于岩石的材质，我复制了一些现有的图像加上滤镜，用了些时间做灯光效果和噪波。
Results show that the effect of projection noise on the reconstructed fields is represented by a slope function related to the filter used in deflection tomographic filtered back-projection algorithm.
因此提出了改进的偏折层析滤波反投影算法，数值模拟表明，改进算法在有效抑制倾斜现象的同时，对重建结果不会造成明显的失真。
Its power spectral model is the twice-filtered white noise model. Moreover, the relation between the power spectral intensity and the mean value of maximum ground acceleration is set up.
地震地面运动功率谱模型采用两次过滤白噪声模型，建立了地震地面运动谱强度与最大加速度均值之间的关系。
In course of filtering, it can get rid of other noise points round the noise point being filtered with the array.
滤波过程中，根据噪声记录数组的信息，剔除噪声点周围的其它噪声点的灰度信息，使噪声点的灰度值得到较好的还原。
These sounds are usually considered just noise and are filtered out of the equation.
人们一般都认为这些声音只不过是一些噪音而已，因此处理的时候把它们过滤掉了。
These sounds are usually considered just noise and are filtered out of the equation.
人们一般都认为这些声音只不过是一些噪音而已，因此处理的时候把它们过滤掉了。
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