这种机制保证了对时分复用(time-multiplexed)系统资源的访问(CPU、网络或磁盘带宽)。
The reservations guarantee access to time-multiplexed system resources (CPU, network, or disk bandwidth).
系统VCO模块采用微分电路设计技术,可将电源噪音对时钟信号输出抖动的影响降至最低。
The VCO module makes use of differential coefficient circuit design technology to lower the effect of power resource on the clock signal input shake.
特别对时不变系统提出了统一的稳态白噪声估值器。
And specially, unifying steady state white noise estimators are also presented for time invariant systems.
在医学专家系统中,对时态信息的表示和处理是一个很重要的问题。
In medical expert systems, it is important to represent and deal with temporal information.
该模型利用过程神经元网络所具有的对时间变量的非线性映射能力,实现系统的输入、输出之间的连续映射关系。
In this model, the continuous input-output mapping of the system is realized by nonlinear mapping capability to the time variable of process neural networks.
电信网管中的时钟服务对时钟的精度要求不是很高,但是要考虑既要和本地的操作系统时间无关,又要考虑同步时钟服务器和同步不同类型的设备二种情况。
It is unstrict with precise in LAN for TMN, but it should have no connection with local OS time, and can synchronize to time server and different devices.
数值仿真结果表明,所设计的控制器对时滞和不确定参数变化都具有鲁棒性,同时系统对干扰具有很强的抑制能力。
Simulation results demonstrate that the proposed controller is robust to both time delay and changes of uncertain parameters, and the system has strong control ability for restraining disturbance.
电力监测系统是一个复杂的分布式系统,对时钟同步精度有着不同层次的需求。
The electric power monitoring system is a complex distributing system, and there is different demand on clock synchronization precision in different levels.
对多维动态数据系统给出了全局主成分分析(GPCA)模型,并对时序立体数据表进行立体式的综合与简化。
Global principal components analysis (GPCA) model is presented to the multidimensional dynamic data system and the time sequence solid data table is three-dimensionally synthesized and simplified.
首次把混合自适应算法应用到时延变化的滞后系统中,实现了对时延变化的滞后系统的混合自适应控制,增强了该系统的鲁棒性。
A hybrid adaptive calculating method is first applied for delay-time-varying control systems in this paper. It realized hybrid adaptive control, and makes the systems robustness stronger.
对时滞及非最小相位的多变量系统,提出了系统解耦应满足的条件和需要注意的事项。
According to the multivariable non-minimum phase system with time delay, the conditions of system decoupling and the points for attention are put forward.
灰色系统预测法对时间序列的预测有较高的精度。
The grey system has a high precision for the time series prediction.
这一研究是对时变系统深层知识表示方法的新探索。
This study is a new research about deep knowledge representation of time-varied systems.
实验表明:相对时间正确性标准的提出及相应的事务执行模型能提高系统中满足截止期事务的比率,从而提高了系统性能。
Extensive experiments show that the proposed relative time correctness criterion can increase the ratio for transactions that meet their deadlines and thus the system performance is improved greatly.
基于空间信息的网络瞄准系统可以对时间敏感目标进行快速地发现、识别、跟踪、定位和打击。
The networked targeting system based on spatial information can perform fast detecting, identifying, tracing, positioning, and striking of time-sensitive targets.
在系统中引入时态数据类型,使得在关系数据库系统中能对时态数据信息进行方便有效的管理。
Adding temporal data type to system, the temporal data can be managed conveniently and effectively in relational database system.
以GPS系统实时时钟为基础,通过对绝对时标加以处理,以无线方式实现了不同站点之间的实时数据采集。
Based on real time clock of GPS system, and by means of absolute time-marker, real time data acquisition between different sites was performed in the form of wireless.
把时间、空间、物质和运动视为一个具有有机联系的整体的系统时空观是迄今人们对时空认识的最高阶段。
The systematic time and space conception integrating time, space, matter and motion into an organic whole marks the highest stage of human time and space cognition.
近年来,对时变系统的自适应控制的研究已取得了较大的进展。
In recent years, of time-varying systems of adaptive control research has been made greater progress.
利用嵌入式方法,通过计算机控制系统对时间分辨测量系统实现实时的远程控制。
With the remote controlling system using the embedded method, the beam measurement system has been implemented successfully.
针对时间事件图(teg)建模范围窄的问题,提出了一种用来描述制造系统中的离散和连续事件的混杂事件图(HEG)。
As a timed event graph (TEG) only having narrow modeling range, a hybrid event graph (HEG) was put forward to describe discrete and continuous events in a manufacturing system.
对时变时延多包传输网络控制系统的指数稳定性和控制器设计问题进行研究。
Exponential stability and controller design problems for networked control system (NCS) with time-varying delay and multiple-packet transmission were studied.
随着地理信息的数据量急速增长,特别是时间维度的广泛使用,人们开始了对时态地理信息系统的深入研究。
With the dramatic increase of geographic information, especially the wide use of time dimension, human began to make scientific researches on Temporal GIS.
针对时变结构系统提出一种结构适应式自校正控制器,它由变阶式递推最小二乘法和变结构控制律组成。
A kind of structure adaptive self tuning controller is proposed, which is composed of the varying order recursive least square method and a varying structure control law.
首先,指出等值过程中不合理的聚类算法、对时变系统的定常化假设是误差主要来源。
Firstly, it was pointed out that the unreasonable aggregation algorithm and constant hypothesis of the time-varying system were main sources of equivalent error.
经过理论分析及多次实验证明,采用该方法的同步精确度符合无线结构健康监测系统对时间同步精度要求。
It is shown theoretically and experimentally that the time series synchronization algorithm introduced is able to acquire satisfactory accuracy for the application of wireless damage detection system.
对时滞线性系统的瞬时最优控制方法进行了研究,并给出控制具体实现过程。
Instantaneous optimal control method for linear systems with time delay in control is investigated in this paper.
但OFDM系统和MIMO OFDM系统对时间和频率同步误差很敏感,特别是频率同步误差。
However OFDM and MIMO OFDM systems are very sensitive to time and frequency synchronization errors, especially the frequency synchronization error.
以网络时间协议为基础,提出了对海军作战指挥一体化系统的网络对时体系结构。
This paper introduces the network time protocol and presents an approach to design the time synchronization system of our navy command system.
以网络时间协议为基础,提出了对海军作战指挥一体化系统的网络对时体系结构。
This paper introduces the network time protocol and presents an approach to design the time synchronization system of our navy command system.
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