提出了随机系数泛函自回归模型，得到了几何遍历性的充分条件。
In this paper, a random coefficient functional autoregressive model is proposed and the sufficient condition of the geometric ergodicity is obtained.
方法通过两水平随机系数模型以及顺序效应的拟合，估计处理效应的大小及其在个体间的变异。
Methods Fitting two-level random coefficient model and sequence effect to estimate the treatment effect and its variation between individuals.
血脂和血压的变化模式通过比较运用随机系数线性混合效应模型得到的追踪观察期的梯度来评估。
Patterns of changes in lipids and BP were evaluated by comparing slopes over follow-up time using random coefficient linear mixed-effect models.
结论：多变量随机系数模型可有效地进行多变量重复观测数据的动态变化趋势分析以及随机效应分析。
CONCLUSION: multivariate random coefficients model can effectively analyze the dynamic change trend and random effects of multivariate repeated measures data in medical research.
采用随机事件的条件概率的运算法则，引入失效模式间的条件关联系数来反映结构之间的失效相关性。
Adopting algorithm of random event 'conditional probability and introducing condition association coefficient of failure mode can reflect failure dependence of structure.
本文在矩阵损失下研究了一般增长曲线模型中随机回归系数线性估计的可容许性。
We investigate the admissibility of the linear estimate of random regression coefficients under a matrix loss function in general growth curve models.
应用土壤的随机管子网络结构模型，从理论上对土壤的渗透系数进行了分析。
The model with random tube net structure is used to analyses the penetrating coefficient of soil theoretically.
采用随机事件的条件概率的运算法则，引入失效模式间的条件关联系数来反映结构之间的失效相关性。
Adopting the algorithm of conditional probability of random events, the coefficient of conditional connection between failure models may be introduced to show the failure relevance between structures.
研究一类随机系统具有期望的动态误差系数、稳态输出方差和相对稳定裕度约束的满意PID控制问题。
The problem of satisfactory PID control for a class of stochastic systems with constraints on dynamic error coefficient, steady-state output variance and relative stability margin is considered.
传统的灌溉效益分摊系数分析计算时未考虑随机因素与交互效应的影响，本文针对这一问题提出相应的数理统计分析方法。
The influence of stochastic factor and interwork effect couldn t been though about in tradition analysis and calculation of the contribution coefficient of irrigated benefit.
最后，本文以随机过程理论为基础，建立了一整套有别于现有文献介绍的车辆强化试验加速系数的研究方法。
Finally, based on the theory of stochastic processes, a research acceleration factor method of different with existed method is proposed.
研究了采用过载系数控制加速随机振动试验的实现手段。
Accelerated random vibration test by overload factor controlling is studied.
讨论误差相关下半变系数模型的随机约束估计。
The random constrained estimation of semi-varying coefficient models with co-relational errors are discussed in this paper.
本文介绍用以辨识船舶运动方程系数的伪随机二进制信号发生器的基本原理、使用方法和精度。
This paper introduces the basic principles, application and precision of PRBS generator which is used for the identification of coefficients of ship motion equation.
相关系数平稳序列是从非平稳序列中分离出来的一类工程实际中常见且便于研究的随机序列，传统的平稳序列只是它的一个特例。
The correlation coefficient stationary series that is one kind of non-stationary series is familiar in engineering, and the traditional stationary series is just a special case of that.
首次给出求解确定性与随机常系数差分方程及确定性与随机时变系数差分方程的统一方法；
The unified method of solving LDS(linear discrete system) difference equations of determinate and time varying coefficients as well as stochastic and stochastic time varying coefficients is proposed.
文中引入的模糊随机线性规划不仅具有模糊随机变量系数，而且具有模糊伪随机决策变量。
The fuzzy random linear programming introduce in the paper includes not only the my random variable coefficients but also the decision vector of fuzzy pseudorandom variables.
利用模糊系数实变量的线性方程组建立了一种新的模糊随机时间序列模型。
A new kind of fuzzy time series model is presented by using a fuzzy system of linear equations with fuzzy coefficients and real variables.
方法随机抽取病案，专家分工，流水作业评价，设定权重系数。
Methods select medical record randomly for specialists to evaluate them seperatively and rotately by setting up weight coefficient.
由于在系数中引入了随机变量，使得随机规划问题的求解比普通的数学规划要复杂得多。
How to solve it is much more complex than that of ordinary mathematical programming because of its random coefficients.
最后，借助上述离散随机序，在复合二项破产模型中探讨了个体索赔额对于最终破产概率与调节系数的影响。
Finally, in virtue of all stochastic orders mentioned above, we explore how the individual claim affects the ruin probability and adjustment coefficient in compound binomial ruin model.
通过随机再分布和采用形状系数转换法，得出一条连续而完整的粒度分布曲线。
Random redistribution and form coefficient conversion are further conducted, bringing forth a continuous and complete grain size distribution curve.
常用的方法有相关系数和随机性模型。
The common methods include coefficient correlation and randomness model.
理事方程准非线性系统线性，但与一个或多个随机变系数。
The governing equation of a quasi-nonlinear system is linear, but with one or more randomly varying coefficients.
最初主要是借助随机过程理论来构造保险经营中的余额过程，并研究其破产概率、调节系数等问题。
It helps to construct the risk model in the light of the instrument of stochastic processes and to study the problems of ruin probability and adjustment coefficient.
正则化图像恢复是条件约束的最优化问题，而小波系数的贝叶斯统计选择是基于图像的随机场观点。
A regularized image restoration is the optimization for some conditional constraint, and the selection of wavelet coefficients based Bayesian statistic is on the image random field view.
在响应变量随机缺失时，研究了半参数变系数模型响应变量均值的借补估计。
We develop imputation estimators of mean of responses for semiparametric varying-coefficient model with response variables missing at random.
使用混沌映射将二进制商标的像素在空间区域中进行随机置乱，然后将置乱的信息分块嵌入在图像的DCT变换系数中。
The chaotic mapping enables the logo pixels rearrange randomly in the specified spatial domain, and the mixed bits of the logo were embedded in the image DCT coefficients.
本文提供了一种用于识别这类随机信号的数学统计模型，并介绍了一种时间平均法用来获取超声背散射信号的衰减系数。
In this paper, a mathematical model is used to characterize this random signals, and a time averaging method is used for obtaining the ultrasonic attenuation coefficient.
本文提供了一种用于识别这类随机信号的数学统计模型，并介绍了一种时间平均法用来获取超声背散射信号的衰减系数。
In this paper, a mathematical model is used to characterize this random signals, and a time averaging method is used for obtaining the ultrasonic attenuation coefficient.
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