The fault detection problem in sampled data systems is studied.
研究了采样数据系统的故障检测问题。
This article puts forward a kind of asynchronous multirate sampled data system.
本文提出了一类异步多速率采样控制系统。
Switched current circuit (si) is a new technique for analog sampled data processing.
开关电流(SI)技术是一种新的模拟抽样数据处理技术。
The sampled data of a workpiece to be measured is obtained on a universal tool micr…
在万能工具显微镜上获得了采样数据，给出了计算结果。
The sampled data does not contain an integer number of cycles or repetitions of the signal.
采样到的数据没有包含整数周期的信号，或反复发生的信号。
A laser rainfall measurement equipment is described. The sampled data of rainfall measurement are given.
本文描述了激光测降雨的装置，给出了测降雨的采样数据。
The Robust stability of sampled data control systems is analysed based on some properties of matrix norms.
借助矩阵的范数概念，对采样控制系统鲁棒稳定性进行了分析。
The set of formulas consists of DFT of sampled data, phase difference calculation and frequency calculation.
频率估计公式包括采样序列DFT、相位差计算和频率计算。
Then the problem of pole assignment of decentralized multirate sampled data digital control system is discussed.
在此基础上，讨论具有分散控制结构的多采样率数字控制系统在输出反馈下的极点配置问题。
The sampled data is got on a universal tool microscope and the results of data processing with microcomputer 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。
Method of power system oscillation mode identification utilizing matrix pencil constructed from sampled data is presented.
分析了如何利用测量数据构造矩阵束并进行电力系统振荡模态辨识的方法。
The single parameter sampled data feedback control directs the system to unstable equilibrium point with only one parameter.
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。
Covariance velocity spectrum is based on the fact that the sampled data can be arranged in eigen structure of covariance matrix.
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。
As a direct design procedure for the digital controller, sampled data systems control has received wide attention in these years.
采样控制作为一种数字控制的直接设计方法，近年来引起了广泛的重视。
Improved empirical model is carried out by enhancing the density of sampled data, relinquishing the bad data, and duplicated fitting.
可提高采样数据密度和剔除不良数据进行重复拟合以提高模型的有效性。
In digital signal processing there are many cases where the sampled data of the signal should be smoothed before any subsequent process.
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。
With respect to the fault time accuracy of power system, the current researches focus on fault location algorithm based on sampled data.
针对电力采集数据故障时刻的精度问题，目前的研究多数关注于基于采集数据的故障时刻提取算法。
To aim at the defect of traditional sampled data acquisition scheme, a new method of realizing sampled data acquisition by phase locked loop is presented.
针对传统的取样式数据采集方案存在的缺点，提出一种利用锁相环实现取样式数据采集的新方法。
But the transmission and storage of the sampled data are limited by the speed of other signal processing devices, which used in the back-end of the system.
但采集到的数据在传输和存储时仍会受到后端信号处理部分其他器件速度的限制。
In order to get rid of the untruthful sampled data, a new method data filtering is put forward in accordance with the theory of unascertained rational number.
为了去除数据采样中的不真实数据，根据未确知有理数理论提出了一种新的采样数据的滤波方法。
A novel sampled data software demodulation solution for biomedical signal acquisition based on Multimedia Extensions (MMX) technology is introduced in this paper.
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。
The sampled data, sampled waveform and graph can be real time displayed, so that a supervision for the status of surface fatigue crack growing can be accomplished.
通过监测系统软件设计，实现对采样数据、波形和图形进行实时屏幕显示，对表面疲劳裂纹扩展进行动态监视。
Because the feature of the structure light information is preextracted, the structure of the system is simple and the computer can process the sampled data quickly.
由于预先对结构光信息进行了特征提取，整个系统简单，计算机处理数据迅速。
We represent a new IM3 phase measurement method which USES digital receiver technology and estimate value of IM3 phase by signal process arithmetic from sampled data.
我们提出了一种新的基于数字接收技术的IM3相位测量的方法，并采用信号处理算法来估计IM3的相位。
The method of diagonal processing is an important special case of the proposed method and the properties of the frequency spectrum of diagonal-sampled data are examined.
对角线信号处理法是本文所述方法的一个重要的特例，故对对角线采样数据的频谱进行了研究。本文建议的并行算法可以分别用向量处理器和专用硬件来实现；
This paper summarizes the fault diagnosis problems in sampled data systems, points out the key to solving the problems and presents briefly the research results achieved so far.
系统地阐述了采样数据系统的故障诊断问题，分析了其核心所在，并简要介绍了目前的主要研究结。
Because clocking frequency of sending terminal is changed with times at lower cost and simple circuit, accuracy of receiving end sampled data and audio - data recovery is assured.
在发送端时钟频率随时间变化的情况下，以较低的成本和较简单的电路实现，保证了接收端采样数据及音频数据恢复的准确性。
The chirp system, which is commonly used for RCS measurement, is utilized to collect data and a method of orthogonal digital correlation mixer is suggested to process the sampled data.
该方法利用通常的线性调频RCS测量系统进行信号采集；信号处理则采用本文介绍的正交相关数字混频器。
At very high frequencies, interconnects and packages can only be characterized by a set of sampled data from measurements or electromagnetic simulations over the frequency of interests.
随着集成电路设计复杂性以及电路工作时钟频率的不断提高，互连与封装等寄生效应对电路的影响越来越大，产生了信号完整性问题。
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.
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。
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