系统中的跳变参数可以通过有限状态马尔可夫过程来描述。
The transition of the jumping parameters in systems is governed by a finite-state Markov process.
本文利用马尔可夫过程理论研究了某货物价格变动的有关规律。
In this paper we discuss the laws with the prices of some goods are changing by making use of the theory of Markov-processes.
利用马尔可夫过程的理论和方法,模拟多级塔板上的液体随机流动现象。
The phenomenon of random fluid flow on multistage column trays is simulated by applying theory and method of Markov process.
研究了马尔可夫过程在程序行为异常检测中的应用,提出两种新的检测方法。
Two approaches to anomaly detection of program behaviors are presented which both use a Markov process to represent the normal behavior profile of a program.
该系统的瞬时队长过程一般不是一个马尔可夫过程,难于直接求取它的分布。
Generally speaking, the queueing process in the above queueing system is not Markovian, so it is hard that its distribution to be directly evaluated.
利用马尔可夫过程理论为F - PR MA协议系统建立了三状态简化模型。
A three-state Markovian model of the F-PRMA system is developed based on Markov process theory.
基于熵率上下界收敛性,该文提出了一个算法以计算二态隐马尔可夫过程的熵率。
Based on the convergence of bounds for the entropy rate of binary hidden Markov processes, a numerical approach is advanced.
本文以排队理论和马尔可夫过程理论为基础,建立了该系统的可用性模型和性能模型。
According to the queueing theory and Markov process theory, this paper made all the availability models and performance models of the supply chain system.
基于马尔可夫过程的水库发电优化调度,受到广泛研究的优化准则是收益期望值最优。
For the reservoir generation operation based on the Markov process, the extensively applied optimization criterion is the optimal expectations revenue.
文摘:利用马尔可夫过程给出了串联可修系统各状态的不可用度表达式及平均修复时间表达式。
Abstract: In this paper, Formula of MTTR( meam time to repair) and unavailability of every states for series repairable system are given using Markov processes.
用马尔可夫过程,对双机热冗余可修复容错控制系统的可靠性进行了分析,得出了有关的计算公式。
The Markov method is used to analyse the reliability of dual hot - redundant reparable fault tolerant control system, and some calculating formula are derived.
它直观上可视作半动力系统随机中断(或出现问题)的时刻,亦可视作逐段决定马尔可夫过程的首次随机跳跃时刻。
In a sense, it can be seen as the time when semi-dynamic system is killed, or as the time the first random jump of piecewise deterministic Markov process.
根据逐段决定马尔可夫过程具有马氏性和强马氏性,本文推导出了在古典风险模型下绝对破产概率的一个明确表达式。
In this paper, we deduced the explicit expression of the absolute ruin probability for classical risk model by using of the Markov property and strong Markov property of PDMP.
利用HRRP对雷达视角敏感这一特点,用隐马尔可夫过程表征多视角雷达回波序列,获得目标距离-方位两维信息。
HMM is used to describe multi-azimuth radar profiles to obtain the distance-azimuth information of radar target through that radar HRRP is sensitive to radar azimuth.
本文给出了二指标隐马尔可夫过程的定义、基本问题及解法,并提出一种利用二指标隐马尔可夫过程进行汉字识别的方法。
In this paper, the definition, basic problems and solution of two-parameter hidden Markov processes are given, and a method for Chinese character recognition is proposed.
考虑到系统部件的更换和维修,把低压成套开关设备作为可修复系统,运用基于马尔可夫过程的状态空间方法,对其可靠性进行分析。
A theory of the state-space method based on Markov process was introduced to solve reliability analysis for the low - voltage switchgear assembly system.
应用马尔可夫过程回答给定地震次数下房屋处于各种破坏状态下的概率、达到某一给定破坏状态之前房屋所能承受的地震次数等实际问题。
The problems of the probability of buildings under the earthquake damages and the buildings born the earthquake events before the certain damage state are solved by the application of Markov process.
为了比较这2种清扫模式下扫雷艇期望损失的大小,应用马尔可夫过程理论对这两种清扫模式的扫雷舰艇期望损失进行了一定条件下的分析。
The theory of Markov chains was fruitfully applied to estimating the expected mine-sweeper casualties of the two forms of the progressive sequence sweeping technique.
在容错控制系统的可靠性分析中,利用马尔可夫过程和半马尔可夫过程理论对容错系统进行可靠性建模能够较为真实地描述系统的实际工作情况。
In the reliability analyzing of such a system, Markov process and semi Markov process theory can be applied to describing the original working condition of the system.
利用盈余过程的强马尔可夫性,得到了期望折现罚金函数。
By the strong Markov property of the surplus process, we derive the expected discounted penalty function.
通过对QBD过程某些条件的限定,应用马尔可夫更新定理,得出在一定合理的条件下,当水平趋于无穷时的尾概率的几何衰变。
Applying the Markov renewal theorem, it is shown that certain reasonable conditions of the QBD process lead to the geometric decay of the tail probabilities as the level goes to infinity.
该方法克服了用常用马尔科夫过程研究可修系统时计算繁琐,且不易于用计算机编程实现等缺点。
This method overcome the disadvantage of Markov process, which fussy in calculation and difficult to program in computer.
本文在基于测试覆盖的NHPP模型的基础上,讨论一种能反映软件错误修复过程的非齐次马尔可夫模型。
In this paper, we firstly review the Non homogeneous Poisson Process (NHPP) model based on test coverage, and then discuss a Non homogeneous Markov model with fault repair.
该方案被建模为约束马尔可夫决策过程(CMDP),并采用线性规划(LP)求解此CMDP。
The scheme is formulated by Constrained Markov Decision Process (CMDP), which is solved by Linearly Programming (LP).
本文对BMS进行了介绍,并分别利用随机过程中马尔可夫链的知识和时间序列中的INAR(1)模型对BMS进行了研究。
This paper will first introduce BMS, then study BMS by Markov chain in stochastic process and INAR (1) model in time series.
首先介绍了马尔可夫骨架过程及向量马氏过程的基本知识,可靠性理论的现状及主要研究模型和研究指标。
We first introduce the basic knowledge of Markov skeleton processes and vector Markov processes, the present condition of reliability theory, the mainly models and index.
在该方法中,业务过程被看作是一条有限齐次的马尔可夫链。
In this method, a business process was regarded as a finite stationary Markov chain.
整个识别过程主要分成两个步骤,首先使用隐马尔可夫模型进行词性标注,然后利用具有优先级别的匹配规则对第一步的结果进行修正和转换。
The whole process was divided into two steps. First to use the hidden Markov model for part-of-speech tagging, and then made use of match rules to amend and convert the result of the HMM step.
整个识别过程主要分成两个步骤,首先使用隐马尔可夫模型进行词性标注,然后利用具有优先级别的匹配规则对第一步的结果进行修正和转换。
The whole process was divided into two steps. First to use the hidden Markov model for part-of-speech tagging, and then made use of match rules to amend and convert the result of the HMM step.
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