查询词典 stochastic

Thus, we have studied the high-Tc superconducting quantum interference device system by stochastic theory, and obtained some significative result, especially the stationary distribution function of DC SQUID is obtained firstly in the accurate theory, and the expressions of all this systems characteristics functions are obtained.

为此，我们利用随机理论研究了高温超导量子干涉器件系统，取得了一点有意义的成果，特别是得到：DC SQUID系统的定态概率分布的精确解析表达式，进而得到该系统的所有特性函数。

The stationary probability density function and the stationary mean out-crossing rate of the response of ship nonlinear roll-motion subjected to additive stochastic white noise excitation are examined by a new approximate method in this paper.

应用求解FPK方程近似解的一种新理论研究白噪声激励下船舶非线性横摇运动的联合概率密度函数及稳定期望穿阈率。

Because of the stationary stochastic process of wireless channel, we choose a Gauss process to simulate the multi-path fading of channel.

我们利用信道一般服从平稳随机过程的原理，从Gauss随机过程出发构造了一个多径衰落信道的模拟平台。

In the fifth part, based on the stochastic volatility model, we provide the definition and related law of large numbers of one kind of asymptotic stationary process when some conditions satisfied.

第五部分，从随机波动率模型出发，给出一种渐近平稳过程的定义，以及相关的大数定律。

Because the low frequency area of one image can be modeled as a stationary stochastic process, the LMS algorithm could be adopted.

由于图像的缓变区域可等效为一个平稳随机过程，使得LMS算法能够适用。

Road irregularity, as a stationary stochastic process, is generally illustrated by the power spectral density in frequency domain.

作为随机过程的车辆道路不平度高程，通用的模拟方法是频域模型－道路不平度功率谱密度。

Previous work on this problem has typically assumed that the channel conditions between the base station and the users are governed by a stationary stochastic process.

但在实际情况中，这样的平稳假设并非总是合理的。研究表明基于平稳假设的调度算法，如流行的M-LWDF和EXP-rule算法，在非平稳信道上的性能下降明显。

Furthermore, we indicate the conditional stochastic decomposition structures of queue length and waiting time in the stationary state and obtain the distributions for additional queue length and additional delay.

此外，我们也得到了队长和等待时间的条件随机分解结构及附加队长和附加延迟的分布。

This paper discribes some models of reliability and statistical test based on the stochastic process and the theory of statistical hypothesis, as well as the failure data of repairable system s.

根据随机过程与统计假设理论，在分析可修复系统故障数据特点的基础上，阐述了可修复系统故障数据的可靠性分析模型。

There are many stochastic parameters to have effect on the strength of steam turbine blade in practical operation.

在实际运行中，影响汽轮机叶片强度的随机性因素很多，为了实现叶片高可靠性设计的要求，必须考虑随机因素的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。