Earthquake excitation is represented by random process.
地震激励用随机过程表示。
Under these conditions, the EEG can be considered as a linear random process .
在这些情况下，EEG可以认为是线性随机序列。
And introduced the unit root test and the random process that can often be used in economy.
介绍了单位根检验以及经济中常用的随机过程。
Based on random process theory, wind fields with spatial correlativity were simulated in computer.
根据随机过程理论，用计算机模拟生成具有空间相关性的风场。
Groundwater resources may be influenced by multinomial factors, which is a dynamic random process.
地下水资源量受多项因素影响，是一动态随机过程。
Quasi-error data were made and aiming errors were visible modified base on stationary random process.
在乎稳化的基础上进一步拟合误差序列，经平稳化处理后的瞄准误差得到了明显的修正。
New versions of a gene can also become universal in a population through a random process known as genetic drift.
当人体经过遗传漂变的过程后，基因变种在人类中变得更常见。
In oceanography, using spectral analysis as a random process to describe the waves is one of the main study.
在海洋学中，利用谱以随机过程来描述海浪是进行海浪研究的主要途径之一。
The seismic excitation is modeled as a Gaussian random process and the power spectrum can be taken into account.
用高斯随机过程模拟地震激励，可计及其功率谱特性。
The analysis shows that the innovative academic ideas or theory formation is a random process of the exploration.
分析认为，创造性学术观点或理论的形成是一个随机探索的过程；
When describing random of earthquake occurrence, Poisson's random process model applied widely home and abroad is adopted.
在描述地震发生的随机性时，采用了目前国内外广泛应用的泊松过程模型。
Introduced a few key process model that flexible workflow such as: Random process, Backward process and their realizations.
最后介绍了柔性工作流的几个关键流程模式：自由流程、回退流程、取回流程及它们的实现。
On the basis of the profound research on the theory of random process remote simulative control, an RPC model is established.
在对随机过程远程模拟控制理论进行研究的基础上，建立了一个严谨离散化的，便于工程应用的RPC模型。
Then, The WVD function's mechanism of suppressing additive random noise in stationary random process is analyzed theoretically.
然后，从理论上分析了它抵消平稳随机过程中与信号不相关的加性随机噪声的机理；
Based on the features of existing structure, the nonstationary random process model of resistance for existing structure is proposed.
根据服役结构的特点，提出了服役结构抗力的非平稳随机过程模型。
Usually, ionospheric Total Electron Conten (TEC) variation with time can be viewed as a stationary random process under quiet conditions.
平静状态下电离层总电子含量(TEC)随时间的变化通常可以视为平稳随机过程。
Some topics, such as the implication of non-station ary, equivalence of non-stationary random process, and power law process, are studied.
其次，证明任何一个非平稳过程都可以用可数个调制非平稳过程来模拟或等效。
This article, at first, establishes residual random process for the multi-input and mono-output linear system of stationary random process.
本文首先对平稳随机过程的多输入单输出线性系统建立剩余随机过程。
Cross spectrum estimation based on a single vector sensor has turned random process in time domain into random variables in frequency domain.
单矢量传感器的互谱估计，将时域随机过程变换成了频域随机变量。
The theory of distribution of peaks in normal random process has been expanded to calculate the spatial distribution of environmental noise peaks.
本文将正态随机过程的峰值分布理论推广到环境噪声峰值的空间分布的计算上。
Because random process theory is not an assumed prerequisite for this text, emphasis will be on deterministic (nonrandom) lumped parameter systems.
因为随机过程理论并不是本课要求的先修课程，所以本课的重点将放在确定性(非随机)的分段集中参数系统上。
This paper deals with analysis procedures of periodically locally stationary random process which is a specific class of locally stationary process.
本文讨论一类特殊的局部平稳随机过程——周期性局部平稳随机过程的分析方法。
The basic definitions of stationary random process and the principles of using spectrum decomposing to simulate the stationary random process were given.
叙述了平稳随机过程理论的基本定义，以及运用实谱分解方法模拟平稳随机过程的原理。
Based on the theory of random process and method of numerical simulation, a new methodology of generating random wind forces by MATLAB software is developed.
基于随机过程理论和数值模拟方法，提出了利用MATL AB软件模拟生成随机风荷的一种新途径。
Earthquake excitation is represented by random process and structural damage is assessed in terms of maximum displacement and accumulated energy dissipation.
地震扰动用随机过程表示，结构的破坏用最大位移和累积能量耗损两个参数来评定。
Using FFT to workout a wind load simulation program. The computer simulation of the stochastic wind field is achieved. The 16-dimensional random process is got.
采用快速傅立叶变换法（FFT）编制了风荷载模拟程序，实现了随机风场的计算机仿真，仿真得到了16维脉动风荷载时程样本。
Using FFT to workout a wind load simulation program. The computer simulation of the stochastic wind field is achieved. The 16-dimensional random process is got.
采用快速傅立叶变换法（FFT）编制了风荷载模拟程序，实现了随机风场的计算机仿真，仿真得到了16维脉动风荷载时程样本。
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