Therefore, it is imperative to analyze the stability of NCS with network-induced delay.
因此很有必要对存在时延的网络化控制系统的稳定性进行分析。
Firstly, analysis and modeling for the NCS with networked, induced delay are investigated.
首先，对具有时延的网络控制系统进行时延分析和建模。
The analysis and model of the NBFI are studied under the condition that the network-induced delay is less than one sampling period.
本文考虑了时延小于一个采样周期的情况，对NBFI系统进行了分析和建模。
However, almost all the existing fault detection methods for NCS suppose that the network-induced delay is constant or can be gained online.
但是目前已有的大部分故障检测方法均假定网络诱导时延为常数或可以在线获取。
The model of NCS with multiple-packet transmission is presented considering system noise and network-induced delay longer than one sampling period.
在考虑系统噪声和网络诱导延时大于一个采样周期的情况下，给出了多包传输的网络控制系统模型。
Since networked induced delay is one of the important problems of NCS, analysis, modeling and controller design for time delay in NCS are studied in this thesis.
针对网络控制系统存在的网络诱导时延这一基本问题，本文主要对其进行时延分析、系统建模和时延补偿控制器设计等三个方面的研究。
Stability of the networked control systems with network-induced delays and packet losses is investigated by considering a packet loss as a special kind of delay.
将数据包丢失看成一种特殊的时延，研究了同时具有网络诱导时延和数据包丢失的网络化控制系统的稳定性问题。
Although networked control system has many advantages, induced delay and data dropout which is caused by network can greatly affect performance of control system.
虽然网络控制系统有很多的优点，但是由于网络带来的诱导延时和数据丢包对控制系统的性能有很大的影响。
A two-degree-of-freedom internal model controller (IMC) is designed for networked control system (NCS) to deal with the network-induced delay and plant uncertainty.
针对网络化控制系统中网络时滞与对象模型不确定性，提出了一种二自由度内模控制器的优化设计方法。
Result: The severity of dinitrofluorobenzene-induced delay type of hypersensitivity was enhanced by nimesulide, the antibody level and weight of spleen were increased.
结果：尼美舒利能增强二硝基氟苯诱导的迟发型变态反应，并且提高抗体水平增加脾脏重量。
Secondly, the model of NCS with single-packet and multiple-packet transmission under considering system noise and network-induced delay longer than one sampling are proposed.
其次，在考虑系统噪声和延时可以大于一个采样周期的情况下，提出了单包传输和多包传输的网络控制系统的模型。
The variation of chromatic dispersion induced delay time error of the true time delay line based on dispersive devices is investigated using an intensity-frequency modulating model.
利用强度频率混合调制模型研究了基于色散器件的光真延时线中色散导致的延时误差的变化规律。
An uniform model is developed to describe the augmented plant considering single-packet transmission, multiple-packet transmission, packets dropout, network-induced delay and noise etc.
在考虑了单包传输、多包传输、数据包丢失、延时、随机干扰等情况下，用一种统一的形式，建立网络控制系统的模型。
The main achievements of the project include: (1) several new approaches for fault detection of Networked Control Systems (NCS) with random and unknown network-induced delay have been proposed.
主要成果包括：（1）提出了多种对未知随机网络延迟具有鲁棒性的网络化控制系统（NCS）的故障检测方法。
But unfortunately, introduction of network also brings a lot of new problems such as network-induced delay, data packet dropout and so on, which has limited full play of the system performance.
但网络的引入也使得网络控制系统产生了如网络诱导时延、数据包丢失等许多新的问题，限制了网络控制系统性能的发挥。
The shot noise and thermal noise with homodyne demodulation technique is given in this article. And phase noise induced with different time delay is also analyzed.
给出了采用零差解调技术时干涉系统的散粒噪声和热噪声，并且分析了在不同时间延迟情况下的相位噪声。
Signal phase (described as excessive path or excessive time delay here) for SAR induced due to atmospheric irregularity with different scale length is discussed in this paper.
根据不规则体的尺度讨论了大气引起的SAR相位（在此，描述为额外光程或额外时延）。
Time delay can control the coherence of noise-induced circadian oscillations and the strength of coherent resonance achieves a maximum under a moderate time delay.
同时我们发现时间延迟可以控制相干共振的强度，在适当的时间延迟下，时钟蛋白昼夜节律振荡的相干性可以达到最大。
To analyze the influence of time - delay on system performance, a parallelly triggered delaying model is induced and relevant algorithm is designed based on FIFO data structure.
考虑到时延对系统性能的影响，该文归纳出一种并发延时模型，并利用FIFO型数据结构设计了相应的并发延时算法。
The harm caused by: delay treatment, resulting in adverse drug reactions, leading to drug-induced disease and resistance.
造成的危害：延误治疗，产生药物不良反应，导致药源性疾病及产生耐药性。
Compensators and forecast arithmetic in a telecontrol system based on Internet are designed to improve the system performance affected by uncertain Internet-induced time delay.
针对基于互联网的远程控制系统存在的不确定性的信息延时问题，设计了具有补偿器和延时预测算法的系统结构。
Based on principals of interference of acoustic waves and simplified digital delay-line, comb filter effect induced by superposition of reflections from steps is presented.
从声波干涉的基本原理出发，通过数字延时线的简化分析，说明了多级台阶反射声的叠加对声波频率产生的梳状滤波效果。
When actuators are saturated, the additional time delay would occur, which drastically reduces the stability margins of the closed loop and increasest her isk of pilot-induced oscillations (PIO) .
作动器速率饱和会产生附加的时间延迟，使系统稳定性大大降低， 并增加了驾驶员诱发振荡（ PIO） 的趋势。
The communication mechanism of NCS is emphatically researched. The information flowing procedure in NCS is analyzed, as well as the generation and components of network-induced time delay.
对NCS的通信机制进行重点研究，分析了信息的流动过程，时延的产生及构成。
However, some new issues such as network-induced time delay, network scheduling, multiple-packet transmission and dropping packets also appear.
但由于通讯网络的引入，使得网络化控制系统中存在如网络时延、调度的优化、数据的多包传输及丢失等新问题。
Modeling, stability analysis and controller design are done for the NCSs with both network-induced time delay and packet-dropout synchronously.
对于同时存在网络诱导时延和数据包丢失的网络控制系统进行了建模、稳定性分析和控制器的设计。
According to the delay time error, dispersion induced limitation on the system performances is analyzed. The results are good references to design the optical true time delay lines.
基于对延时误差的分析，研究了色散对系统性能的限制，为光真延时线的设计提供了理论参考。
BACKGROUND The acute abdominal pain induced by lead poisoning is easy to confuse with surgical acute abdomen and to be usually ignored in clinic to make misdiagnosis or delay diagnosis.
铅中毒所致的急性腹痛易与外科急腹症混淆，临床上往往被忽视，导致误诊或延迟诊断。
The results indicate extracts of Phellinus baumii can delay the senescence of PC12 induced by NaN3.
研究结果表明鲍姆木层孔菌正丁醇萃取物可以有效延缓叠氮钠引起PC12细胞衰老。
The results indicate extracts of Phellinus baumii can delay the senescence of PC12 induced by NaN3.
研究结果表明鲍姆木层孔菌正丁醇萃取物可以有效延缓叠氮钠引起PC12细胞衰老。
应用推荐