研究了采样数据系统的故障检测问题。
The fault detection problem in sampled data systems is studied.
本文给出了积分采样数据的维尼迪柯夫调和分析方法。
In this paper, the harmonic analytical method that USES the integration sample data is given.
其次对采样数据进行了分析,选择有效的采样数据区域。
Secondly, analyse to the sample data and choice the valid district of sample data.
本文描述了激光测降雨的装置,给出了测降雨的采样数据。
A laser rainfall measurement equipment is described. The sampled data of rainfall measurement are given.
在万能工具显微镜上得到了采样数据并给出了微机数据处理结果。
The sampled data is got on a universal tool microscope and the results of data processing with microcomputer are given.
用此公式能够快速的从非同步采样数据得到信号的幅值相位信息。
Some information such as amplitude and phase can be obtained from this formula very fast.
研究了一类采样数据非线性系统的动态神经网络稳定自适应控制方法。
A stable adaptive control approach using dynamic neural networks has been developed for a class of multi input multi output MIMO sampled data nonlinear systems with unknown dynamic nonlinearities.
仪器由微电脑控制,具备操作可靠、采样数据准确、智能化程度高特点。
It's controlled by microcomputer with some characteristics, such as operating easy. sampling data exact and intellegence high.
软件方面包括对输入采样数据校核、关键输出口闭锁、看门狗的设置等。
For software, sampling signal check, key outlet locking and watchdog are included.
同轴度由多个截面的光斑中心坐标值和圆周采样数据按一定的方法计算。
The coaxiality is computed from the measured coordinates of laser spot center and measured circumference data in several sections of holes.
当白噪声干扰方向控制器时,可以用采样数据建立时间序列的自回归模型。
When a white noise interferes with the controller, a time series autoregressive (AR) model is built using the sampled experimental data.
在采样数据反馈控制中,只要利用一个参数便将系统控制到非稳定平衡点。
The single parameter sampled data feedback control directs the system to unstable equilibrium point with only one parameter.
协方差速度谱是基于采样数据可以排列成协方差矩阵的特征结构而设计的。
Covariance velocity spectrum is based on the fact that the sampled data can be arranged in eigen structure of covariance matrix.
根据对象的输入输出采样数据,用数值计算方法分析热工对象模型的阶次。
Based on the sampled date of the system input and output, the paper presents a method for numerically analysing the system model order.
采样数据异常可能会导致微机保护的不正确动作,需要采取恰当的应对措施。
Unusual sampling data will cause incorrect action of microprocessor-based protection, which needs some reasonable countermeasures.
当白噪声干扰电流变传动器时,利用采样数据,建立时间序列的自回归模型。
When a white noise interferes with the device, a time series model, proposed as AR (autoregressive) model, is conducted by using the sampled experimental data.
提出了用统计方法和均值滤波方法相结合的方式,对采样数据进行软件滤波。
Statistical method combined with average filtering method is put forward to perform data filtering.
CNC系统目前有两种基本的位置控制方法:基准脉冲技术和采样数据技术。
There are two types of position control techniques being referred to as reference-pulse and sampled-data currently used in CNC system.
直接传输大量的采样数据需要很高的带宽,使得远程监测系统的应用受到限制。
A broad bandwidth is needed for transporting a mass of sampling data directly, and that restricts the application of the long-distant power quality detecting system.
当今连续受控系统中数字控制器的广泛运用促进了对采样数据控制系统的研究。
The investigation of sampled-data systems is motivated primarily due to the widespread use of digitally implemented controller in present-day feedback control of continuous time systems.
提出了一种新的分形插值算法,通过矩形剖分上的采样数据点构建分形插值曲面。
A new method was proposed for constructing fractal interpolation surfaces through points sampled on rectangular lattices.
在数字信号处理的许多场合中,信号的采样数据在进一步分析之前必须平滑处理。
In digital signal processing there are many cases where the sampled data of the signal should be smoothed before any subsequent process.
一种基于多媒体增强指令集(MMX)技术的生物医学信号采样数据软件解调方案。
A novel sampled data software demodulation solution for biomedical signal acquisition based on Multimedia Extensions (MMX) technology is introduced in this paper.
但传统的行波差动保护要求实时传送所有高速采样数据,目前的通信手段难以胜任;
Traditional traveling wave differential protection needs to transmit large amount of real-time high-frequency sampling data, which is difficult for current telecommunication methods.
对采样数据进行卡尔曼滤波以提高控制的精度并且加入前馈增强系统的动态跟踪性能。
We promote the precision of control system by using Kalman filter to process the sample data and intensify the dynamic tracking properties by adding feed forward.
第一项关键技术是面向海洋应用的中、大尺寸采样数据集的可视化建模与径向精度检测。
The first key technique is ocean application oriented visual modeling and radial accuracy testing for middle and large size sample data sets.
采用该映射方法,在普通的PC机上即可完成实时坐标变换及对回波采样数据的进一步处理。
By this mapping method, the real time coordinate conversion and processing of the echo signal become possible to perform for an ordinary PC.
利用存储在数据文件中的采样数据生成属性信息分布图,实现用栅格图形来表达基础农田信息;
Using these data stored in the opened data file, a grid graph expressing the distributing status of attribute information in a farm will be created on the computer's screen.
第四章提出了一种具有良好实时性、自适应性、稳健性和准确性的滑块采样数据融合预估方法。
The fourth chapter presents the adaptive prediction theory with shift sampling method to speed up the measuring procedure.
第四章提出了一种具有良好实时性、自适应性、稳健性和准确性的滑块采样数据融合预估方法。
The fourth chapter presents the adaptive prediction theory with shift sampling method to speed up the measuring procedure.
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