By analyzing the relativity and independence of signal and noise, the signal-to-noise ratios and system disturbance ability can further be improved by certain times' signal-digital-averaging.
经过分析信号和噪声的相关性和无关性，提出可以经过一定次数的对信号的数字平均，以进一步提高信号的信噪比和系统的抗干扰能力。
A digital image filtering algorithm of local cluster averaging is described.
本文提出了一种局部集群平均数字图象滤波算法。
Grid digital terrain is produced with getting reference point by subarea and weighted averaging method, and is visualized.
进一步采取分区域选点法，用加权平均法生成了网格数字地形，实现了地形的可视化。
This disseration introduces the application of interpolation algorithm, averaging signals and FFT algorithm to digital oscillograph.
本文就主要介绍了数字信号处理技术中的插值算法、FFT算法、以及平均和平滑算法在数字示波器中的应用。
The researchers approached the problem by averaging data collected from 8000 galaxy clusters by the Sloan Digital Sky Survey.
研究人员从斯隆数字巡天计划中搜集了 8000 个星系团的数据，他们通过平均这些数据处理了这个问题。
Grating digital geophone is designed based on that the grating measurement techniques are the characteristics of averaging-error effect, high precision and broad dynamic range.
光栅数字检波器是基于光栅测量技术具有误差平均效应、精度高、动态范围宽等特点而设计的。
Meanwhile it is demonstrated with the data of an example that the performances of digital averaging estimation processing techniques employing 16-bit word length minicomputer are far more better...
文后还举例用数据表明采用字长16位小型计算机的数字均值估计处理技术，其性能远优于采用取样积分器的短项积分模拟处理技术。
Meanwhile it is demonstrated with the data of an example that the performances of digital averaging estimation processing techniques employing 16-bit word length minicomputer are far more better...
文后还举例用数据表明采用字长16位小型计算机的数字均值估计处理技术，其性能远优于采用取样积分器的短项积分模拟处理技术。
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