The application of this method in the flight test noise data processing shows that the method has a good effect in the processing data with nonlinear properties and other complex distributions.
将其应用于含有大量测量噪声的试飞数据处理中，应用结果表明，该方法对非线性和复杂分布的过程数据有很好的处理效果。
The median filtering is a common method in image processing, but it is limited when it faces the swash noise of space high density, because it depends on the fixed Windows and the data points.
中值滤波是图像处理中比较常用的滤波方法，但是它对窗口和数据点的依赖使它在处理空间密度较大的冲激噪声时受到限制。
Noise attenuation of seismic data processing is one of the key questions that can not be ignored.
噪声衰减是地震资料处理中的关键问题之一。
The design of a low noise electrocardiosignal amplifier, as a research subject of biomedical electronics, is a key link in data acquisition and processing of electrocardiosignal.
低噪声心电放大器的设计是生物医学电子学研究课题之一，是对心电信息进行数据采集与处理的重要环节。
More importantly, it can integrate the noise reduction and data compression process, and yield good result on processing the SAR images.
更重要的是，它将噪声抑制与数据压缩过程同时进行，在对SAR雷达图象的处理上取得了良好的效果。
This article is concentrated on data processing, mainly including spectrum estimation and error compensation, and system software developing which applied in a kind of phase noise measurement system.
本文重点介绍了应用于一种相噪测试系统中的频谱估计及误差校正等数据处理方法，以及该系统相噪测试主机系统软件的研制。
The results of the simulation study and field data processing show that the generalized morphological filter can suppress different kinds of the white noise and pulse noise among the data.
采用自适应广义形态滤波方法处理在线监测数据，能够对数据中存在的各种加性白噪声和正负脉冲噪声有较好的抑制作用。
In data processing, the wavelet analysis was used for the differential spectral data, so the noise was reduced and the precision of analysis was improved.
在数据处理过程中，对微分光谱数据进行了小波去噪处理，使信噪比得到了增加，从而使分析精度得到了改善。
The characteristics of transient electromagnetism's response to every noise and processing method were researched here, which provided instruction for data collecting, processing and explaining.
研究了矿井瞬变电磁法测量中各种噪声的瞬变电磁响应特征和处理方法，为数据采集、资料处理和解释工作提供了重要指导。
Outliers and noise will cause difficulties during processing and using flight data.
飞行数据因为野点和噪声的存在给其进一步处理和利用造成了困难。
Array sonic logging use multiple receiver, that would constitute an array receiver. which can effectively suppress noise. It may improve the accuracy of data processing.
阵列声波测井采用多个接收器配置，从而构成一个接收器阵列，这样可以有效压制噪声，提高数据处理精度。
The data received from solar bursts contain a lot of noise, which makes further processing more difficult.
绝大多数观测得到的太阳爆发数据中均含有大量的噪声，这给数据的后续处理带来极大的困难。
Be noted that, as the seismic data on hand has a relatively low signal to noise ratio, there is a gap between the processing results and the expected results.
需要指出的是，由于实际井间地震资料的信噪比较低，因而处理结果与预想结果之间存在一定的差距。
Noise can be minimized by using source and receiver arrays, generating minimal noise during acquisition and by filtering and stacking data during processing.
采集时可以用震源及检波器的组合，使噪声达到最小；在处理时，可以用滤波和数据叠加使噪声最小。
On the basis of data processing, we analyze the power spectrum density of coordinate component noise at each site and calculate the spectral indexes manifesting the noise property of each component.
在对数据进行清理的基础上，分析了各站坐标分量噪声的功率谱密度，计算了表征各分量的噪声特性的谱指数。
The pseudo-random data are widely applied in digital signal processing. White noise data is the basis of generating random data, which has the expected probability distribution.
伪随机噪声在数字信号处理中具有重要的实用价值，白噪声是产生具有指定概率分布的伪随机噪声的基础。
The results of data processing demonstrate that, the relationship between vibration and noise of rolling bearings is not obvious, and it has significant uncertainty.
实验数据处理结果表明，轴承振动与噪声的关系不明显，并具有很大的不确定性。
The processing results of synthetic and practical data showed that the 3d beamforming filtering method presented by the paper can effectively eliminate a variety of coherent noise.
合成资料和实际资料的处理结果表明，本文提出的三维聚束滤波方法能够有效地消除各种相关噪声。
Deconvolution is a necessary means of improving seismic resolution in data processing, but in the same time it can decrease the signal noise ratio.
在地震数据处理中，反褶积是用来提高分辨率的必要手段，但同时往往会降低资料的信噪比。
The processing results of synthetic data and real data show that this method is able to suppress noise and feasible in fault identification.
理论模型和实际资料的处理结果表明，该方法具有较强的抗噪能力，对断层检测识别具有一定的可行性。
The railway noise is one kind of environmental pollution which brings by the train's high speed running, predicting and simulating railway noise needs processing massive data and analysis the model.
铁路噪声是一种由铁路列车高速运行带来的环境污染，预测模拟铁路噪声需要大量的数据处理和模型分析。
Noise data points caused by randomness of the speckle are removed by digital signal processing.
用图像处理技术消除散斑随机性引起的噪声。
We have improved fringe search method for processing VLBI data at low signal-noise ratio (S/N).
为了处理低信噪比（S/N）的VLBI观测数据，我们对现有的条纹搜索方法做了改进。
The basic criterion of this noise reduction method is to seek the physical rationality of the electromagnetic data after the noise reduction processing.
物理去噪法去噪的准则是寻求去噪后的电磁数据具有物理上的合理性。
When seismic data signal to noise ratio is low and conventional processing effect is not good, scaling down processing may be introduced in data processing.
在地震资料信噪比较低，常规处理效果不理想的情况下可考虑采用分频处理。
This paper introduces an image processing technique into seismic data processing as a noise attenuation technology.
实际资料处理结果表明本文提出方法的去噪应用效果显著。
After image registration and some pre-processing, the 0-level data of satellite remote sensing image still contains some noises such as strip noise.
卫星遥感图像的零级数据在经过适当的预处理后，仍然存在包括条带干扰在内的各种干扰信息。
The estimation of the seismic wavelet has a very important significance for improving the resolution and signal-to-noise of seismic data, and it is a long-term research in seismic data processing.
地震子波估计对于提高地震资料数据的分辨率、信噪比有着极为重要的意义，是国内外地震信号处理中长期研究的重要课题。
It is necessary to remove coherent noises and random noises in seismic data processing to improve the signal-to-noise ratio.
要提高地震资料的信噪比，需要去除地震资料中的随机噪声和相干噪声。
Effective suppression of ground roll is vital to converted wave seismic data processing, but the methods of suppressing ground roll, as linear noise is usually dissatisfactory.
转换波资料的信噪比较低，有效信号往往被面波干扰淹没，因此需要对面波进行压制，但是将面波作为线性干扰的压制方法很难得到好的效果。
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