The implementation of this system provides a useful and credible test flat for the signal processing and analyzing in experimentation.
本系统的实现为实验中的信号处理与分析提供了一个比较实用和可靠的测试平台。
As a new technique of signal processing, wavelet analysis has excellent characteristics of time frequency localization and is suitable for analyzing time varying or transient signals.
作为一种日益获得广泛应用的信号处理新技术,小波分析具有良好的时频局域化特性,适应于时变和瞬变信号的分析。
So the application of the engineering signal analyzing and processing is very extensive in working condition monitoring.
因此,工程信号的分析与处理在设备的运行状态监测中应用极为广泛。
After analyzing and processing the logical relationship of stochastic signal, the way of PLC program is put forward.
序流程图,在分析、处理随机信号逻辑关系的基础上,提出了PLC的编程方法。
The error of weight system is discussed by analyzing the installation accuracy of weight module and the processing of weight signal. Experimental result is also presented.
通过对称重模块本身精度、模块安装情况以及对称重信号的处理、分析,论述了称重系统的误差情况,并针对实验结果得出结论。
Three methods for analyzing and processing the laser scattering signal of bubbles in water, the threshold detection, noise elimination processing and power spectral estimation, are put forward.
提出了阈值检测、降噪处理和功率谱估计三种分析和处理水中气泡激光散射信号的方法。
Spectrum analysis for vortex signal processing was discussed on the basis of simulating and analyzing the effect of sampling in non complete periods on spectrum arithmetic.
在仿真分析非整周期采样对谱分析法影响的基础上,对基于谱分析的实际涡街流量信号处理方法进行了有益地探讨。
A mathematic model is built after analyzing various kinds of digital filtering and processing the signal of sensor.
然后分析了各种数字滤波方法的特点,针对传感器信号的特点进行处理,并建立了数学模型。
The system came to a better harmony in both hardware and software, made fast and precise sampling of CCD signal, and provided dependable evidence for further analyzing and processing of CCD signal.
整个系统在硬件与软件两个方面达到了较佳配合,实现了对线阵CCD信号快速而准确地采集,为后续CCD信号的分析处理提供了可靠依据。
The system composition block diagram and program flow of charts are presented. After analyzing and processing the logical relationship of stochastic signal, the way of PLC program is put forward.
并给出了系统组成框图和程序流程图,在分析、处理随机信号逻辑关系的基础上,提出了PLC的编程方法。
In this paper, we determine the smoothing scale by diffusion balance with analyzing the signal and the noise energy variation in anisotropic diffusion smoothing processing.
这里通过各向异性扩散过程中信号与噪声能量的变化,利用扩散平衡来确定平滑的时间尺度。
The software procedure can carry on gathering signal , judging, analyzing, processing, calculating and shows the result by the liquid display finally.
通过软件编制的程序能够对输入的信号进行采集、判断、分析、处理、运算,最终将结果通过液晶显示器显示出来。
During the processing of the foil, the signal-collecting, the frequency-analyzing and the electrolysis-controlling should been done alternately.
根据加工工艺的需要, 系统采用主从控制结构,振动信号的检测、频谱分析与电解加工在整个过程中交替进行。
In the electrical stimulation therapy, the parameters of electric stimulator are selected and controlled on basis of analyzing and processing EMG signal. So it can get the best treatment effects.
而电刺激治疗是在对肌电信号分析处理的基础上,选择和控制电刺激器的刺激参数,以达到最佳的刺激治疗效果。
The loose part impact positions are located by analyzing signals from accelerometers mounted on the reactor vessel with signal pre processing, time frequency transforms, and neural networks.
通过对安装在反应堆压力壳上的多个加速度传感器的信号进行采集,并经过信号预处理、时频变换、神经网络计算等过程,实现对核电站松动件碰撞位置的定位。
The loose part impact positions are located by analyzing signals from accelerometers mounted on the reactor vessel with signal pre processing, time frequency transforms, and neural networks.
通过对安装在反应堆压力壳上的多个加速度传感器的信号进行采集,并经过信号预处理、时频变换、神经网络计算等过程,实现对核电站松动件碰撞位置的定位。
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