平稳过程采样定理是随机过程中的一个重要定理。
The sampling theorem is an important theorem in the stationary process, and discretization of the stationary process has theoretical and practical significance.
对具有无限方差的一阶自回归非平稳过程进行了研究。
We study the unstable autoregressive process for the first order with infinite variance.
证明了该过程是宽平稳过程，均值与协方差均是遍历的；
Stationary of this processes are proved, Ergodicity of the mean and Covariance functions of this process is established;
此外，还系统地研究了马氏过程、鞅及平稳过程之间的关系。
Moreover we investigate the relations for Markov processes, martingales and stationary processes systematically.
给出了非平稳过程线性组合的首次超越动力可靠度的一个有效数值计算方法。
An efficient numerical method is proposed for calculation of the first crossing reliability of non stationary process linear combination.
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。
Some topics, such as the implication of non-station ary, equivalence of non-stationary random process, and power law process, are studied.
EMD分解法是一种自适应的信号处理方法，适用于分析非线性、非平稳过程。
The EMD method is a new method to analyze instability and nonlinearity.
验证了把CS(周期平稳过程算法)应用于选择性信道下进行频偏估计的可行性。
Demonstrating the feasibility using CS (Cyclostationary) algorithms to estimate frequency offset in selective channel.
在频偏误差的影响下对消误差为非平稳过程，传统自适应对消滤波器无法收敛 。
The cancellation error is nonstatio nary with the frequency offset error′s influence and the classical adaptive cancellation filter cannot converge to desired weight.
由于分解是基于信号时域局部特征的，因此它特别适合用来分析非线性非平稳过程。
Since the decomposition is based on the local characteristic time scale of the data, it is applicable to nonlinear and non-stationary processes.
这种算法对于时域或频域的考察都采取局部的方式，所以对于非平稳过程也一样十分有效。
This algorithm takes local modem both for spatial domain and frequency domain, therefore it is efficient for instable process, too.
地震动时程记录是一个明显的非平稳过程，不仅体现在时程幅值强度分布上，更体现在各频率成分上。
Currently, the traditional wave fitting processes makes the frequency of non-stationary greatly weaken, which oriented towards the goal of of response spectra for the intensity non-stationary fitting.
根据数理统计原理，从随机平稳过程理论出发，提出了一套描述裂隙空间曲面几何形态的三维指标和方法。
According to statistic stationary random process theory, a set of three - dimensional indexes and methods describing the shape of spatial curved surface of rough fracture have been presented.
在研究路面谱测量原理过程中，发现平稳过程自谱密度的运算有两个值得探讨的问题出现在公开发表的文章中。
Tn the process of researching into principle of road pavement spectrum measurement, it is noticed that there are two worth discussing problems which are explained in the openly published papers.
然而，语音信号是一个非平稳过程，因此适用于周期信号、瞬变信号或平稳随机信号的标准傅立叶变换不能用来直接表示语音信号。
But voice signal is an instable process, so standard FT that fit to the period signal and stable signal can not be express the voice signal directly.
通过考虑结构变化的单位根检验发现，1985～2008年的国内旅游年人均出游率是一个带有两个结构突变点的趋势平稳过程。
Based on the unit root test with structural changes, the results show that the Chinese domestic per tourism rate from 1985 ~ 2008, is stationary trend with two structural broken points.
这一验证过程使你能够测试你的解决方案是否符合一组事先建立的标准并展示你的应用程序与IBM中间件和硬件的平稳集成。
This validation process enables you to test your solution against a set of pre-established criteria and demonstrate that your application integrates smoothly with IBM hardware and middleware.
但摩擦力(滞后作用)可以保证更平稳地完成油门设定，并缓解在持续挤压弹簧过程中产生的张力。
But the friction (hysteresis) makes it easier to maintain a steady throttle setting, and relieves strain from pushing against the spring continuously.
但这些清扫活动并不会妨碍科考站的正常运营，整个抬升过程异常平稳，站内科学家们只会感觉到轻微的震动。
And it's a smooth ride - station operations continue uninterrupted, and the scientists feel nothing but a slight vibration.
当它们之间相互作用，它们的影响必须非常平稳，因此同一个层次中一个微过程的选择是取决于其他微过程的。
When they interact, they must interact smoothly, so the choice of a micro-process depends upon the other micro-processes at that level.
我给读者的建议是首先要完善过程，然后将其自动化以使其运行得更平稳。
My advice to readers is fix the process first, then automate it to run smoother.
下表对到真正SOA的平稳过渡过程中最常见的障碍进行了回顾。
The following list recaps the top obstacles to creating a smooth transition to a true SOA.
而且在降落的过程中，飞碟还能充当降落伞来保证平稳落地，而挂在下面的控制箱能够避免头重脚轻。
The disc also behaves as a parachute during descent, ensuring a gentle landing, while the low-hanging control pod keeps it from being too top-heavy.
由于JonGalloway等人，确保了升级过程是一个平稳的过程，而且只有十步之遥。
Thanks to folks like Jon Galloway ensuring the upgrade process is a smooth one and only 10 steps away.
为了保证平稳，拒绝无生产过程中，这些供应零件进行连续的控制是必要的。
In order to guarantee a smooth and reject-free production process, continuous control of these supply parts is necessary.
现在水星又要开始逆行了，所以到6月之前你都不会看到巨大的转变，12月中旬还会有一次改变，这会是你所喜闻乐见的，而且你会看到其平稳的过程。
Now Mercury is retrograde too, so you won't likely see a big shift until June, and more in mid-September, but it will be a change you like, and you will see steady progress.
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；
Then, The WVD function's mechanism of suppressing additive random noise in stationary random process is analyzed theoretically.
电机转子、机床主轴、内燃机曲轴、汽轮机转子、陀螺转子和钟表摆轮等旋转零部件在制造过程中，都需要经过平衡才能平稳正常地运转。
Motor rotor and spindle, crankshaft, turbine rotor, gyro rotor and escapement rotating parts in the manufacturing process, need to go through in order to smooth the normal operation of balance.
对于专业摄像机，缩减捕获和在变焦过程中运动平稳是非常重要的，这是为什么它可能看起来，自动对焦速度很慢。
For professional use cameras, reduced hunting and smooth movement during zoom operation is very important, which is why it may seem that the AF is slow.
对于专业摄像机，缩减捕获和在变焦过程中运动平稳是非常重要的，这是为什么它可能看起来，自动对焦速度很慢。
For professional use cameras, reduced hunting and smooth movement during zoom operation is very important, which is why it may seem that the AF is slow.
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