为了更好地刻画良性蠕虫的传播过程,采用了离散时间模型。
In order to better characterize the propagation of benign worm, this paper adopted a discrete-time model.
文中研究了原有经典模型的不足,在此基础上,引入了离散时间模型。
Based on the limitations of the previously established classic model, a new approach of discrete-time modeling method is adopted.
本文首先介绍一种随机早期检测机制(RED)与混合TCP和UDP流的离散时间模型。
In this paper, we first introduce a discrete time model of the mixed TCP and User Datagram Protocol (UDP) connection with the RED mechanism.
本文以斯坦福机械手臂为研究对象,对被控对象建立离散时间模型,并建立自适应控制器。
In this paper, the dynamic characteristics of Stanford arm manipulator is described by a discrete time model, and the adaptive control of Stanford arm is studied in this paper.
论文通过详尽的数学分析和数学归纳,建立了带宽和缓存均有限的流媒体系统的离散时间模型。
Through detailed mathematic analysis and induction, a discrete time model of bandwidth and buffer limited stream media system is built.
本文提出设计可控自回归滑动平均过程(CARMA)的离散时间模型参考自适应控制新方法。
A new method is suggested in this paper for design discrete-time Model Reference Adoptive control (MRAc) for controlled Auto-regressive Moving Average (CARMA) processes.
针对执行器的工作方式推导了线性被控对象在时间驱动方式下和在事件驱动方式下的离散时间模型。
According to the working modes of actuators, a linear control object is converted into time-driven and event-driven discrete time models.
在此基础上进行了电弧炉电极调节自适应控制系统的设计,推导出了递推的离散时间模型参考自适应律。
Based on this the design of arc furnace electrode regulator adaptive control system is made, the rule of discrete-time model reference adaptive control is proven.
在分析了单相逆变器的连续时间和离散时间模型之后,详细介绍了逆变器的增广状态反馈控制的原理和设计方法。
The theory and design method of state-feedback integral control technique for inverter are introduced particularly after analyzing the continuous and discrete models of the single-phase inverter.
模型在空间和时间上都是离散的,并可以模拟单个免疫细胞。
The model is discrete in time and space, and models each cell individually.
就输入存在饱和特性的离散时间参考模型自适应控制系统进行了探讨。
This paper researches the adaptive control system of discrete time reference model of input saturation character.
针对非线性离散时间系统的控制问题,提出了一种基于近似模型的多层模糊CMAC自适应控制方法。
A multi layer fuzzy CMAC adaptive control method based on an approximate model is presented in this paper for nonlinear discrete time systems.
通过设定最大谈判时间,给出了供应商价格谈判的离散数学模型。
A discrete mathematical model of price negotiation for supplier was proposed by setting the maximum negotiation time.
研究随机利率下离散时间保险风险模型。
This paper studies the discrete time risk model with stochastic rate.
对含有有界扰动和参数不确定性的离散时间被控对象建立多个辨识模型,覆盖被控对象的参数不确定性。
Multiple models were set up to cover the parameter uncertainty of a discrete time system with bounded disturbance and uncertain parameters.
针对多变量非线性离散时间系统设计多模型神经网络解耦控制器。
A multiple models neural network decoupling controller is designed to control the multivariable nonlinear discrete time system.
对于复杂的离散时间非线性系统,提出一种基于多模型的广义预测控制方法。
A multiple model based generalized predictive control is provided for complex nonlinear discrete time system.
将OD交通量和路段通行能力作为离散随机变量,基于用户平衡分配模型,用近似算法求解行程时间可靠性。
Od demands and link capacities are treated as discrete random variables. Based on user-equilibrium traffic assignment model, an approximating algorithm is used to estimate the travel time reliability.
文章分析了S-ALOHA协议的模型,并分别用马尔克夫链方法及离散时间排队网络方法完成了S-ALOHA吞吐量(S)的性能分析。
The model based on S-ALOHA protocol is analyzed in this paper, and the throughput performance of S-ALOHA is computed by the method of Markov chain and the discrete time queue system.
提出了一个基于节点知名度和活跃度的离散时间话题传播模型。
A discrete time dynamic model is proposed for bursty propagation of incidental events based on the node popularity and activeness in blog networks.
元胞自动机是一种时间、空间和变量均离散的数学模型。
Cellular automaton is a mathematical model in which time, space and variables are all discrete.
本文经过重新定义增广误差信号,给出了有延时情况下线性时不变离散时间单输入单输出被控对象的模型参考自适应控制系统的超稳定性设计方法。
This paper presents a hyperstable scheme for designing discrete model reference adaptive control system for lineartime-invariant SISO plant, based on a redefined augmented error signal.
为了符合应用,关于时间的模型从离散的自然数和整数,延伸到稠密的线性实数,甚至扩展到区间代数和树代数。
The underlying model of time appropriate to the application can range from discrete natural numbers and integers to dense linear real numbers or to algebras of intervals and trees.
利用齐次离散时间马尔可夫链模型描述了大地震沿一条活动断裂带的迁移过程。
A homogeneous discrete-time Markov chains model is used to characterize migration of large earthquakes along an active fault zone.
本文主要研究了两类推广的离散时间风险模型的有限时间内破产的概率和最终破产概率。
In this thesis, we mainly study the ruin probabilities in finite time and the ruin probabilities in infinite time in two generalized discrete time risk models.
研究一类索赔时间相依的离散风险模型,模型中假设每次主索赔可能引起一次副索赔,而每次副索赔有可能延迟发生。
Considering a discrete risk model with time-correlated claims, in which every main claim may produce a by-claim and the occurrence of the by-claim may be delayed.
研究结果表明,从模拟连续模型的精度上看,时域离散化使集中质最有限元法优于一致质量法,前者可取较大时间步长。
This paper shows that the time discretization makes the lumped-mass method much better than the consistent-mass one as accuracy is concerned for simulating wave motion in the continuous model.
讨论了利用仅含一个隐层的前馈多层神经网络来辨识离散时间非线性动态系统时的模型检验问题。
This paper investigates the problem of the model validation in identifying discrete-time-nonlinear dynamic systems by using neural networks with a single hidden layer.
针对时滞、阶数和系数皆未知的离散时间线性随机控制系统(ARMAX模型),提出一种对时滞、阶数和系数同时进行递推估计的算法。
This paper proposes a new recursive estimate algorithm for unknown time-delay, orders and coefficients of linear discrete-time stochastic control systems (ARMAX model).
针对时滞、阶数和系数皆未知的离散时间线性随机控制系统(ARMAX模型),提出一种对时滞、阶数和系数同时进行递推估计的算法。
This paper proposes a new recursive estimate algorithm for unknown time-delay, orders and coefficients of linear discrete-time stochastic control systems (ARMAX model).
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