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非平稳

网络Non-stationary; level; Non-impairments

非平稳

网络释义

非平稳

Non-stationary

但法则叠代法无法解决非平稳(Non-stationary)及机率特性不详的问题。因此我们尝试应用Sarsa[RsA98] 的增强式学习演算法， …

level

北京、上海、深圳、重庆发展差异的面板数据分析... ... 1% level 非平稳 ...

Non-impairments

...pairment)时对效能进行最佳化；不过，在估算非平稳(Non-impairments)、准平稳(Quasi-impairments)或随时间变化(Time-vary…

unstationary

...o-integration）的概念，指出两个或多个非平稳（unstationary）的时间序列的线性组合可能是平稳的或是较低阶单整的。

例句：

The blind adaptive detector is not sensitive to users' number and is also suited for non-stationary channel due to its online algorithm .

同时该算法对用户数敏感性小，在线处理方式也适用于非平稳信道。

With change of energy and time, the acceleration generated by explosive stress wave on a wall demonstrates non-stationary characteristics .

爆炸应力波对岩土洞壁所产生的加速度随着能量和时间的变化表现出非平稳的特性。

As shown in the experiments , this algorithm can detect whispered speech endpoint accurately in various non-stable noisy backgrounds.

实验表明，该算法适应于多种非平稳噪声环境，能较好地检测耳语音的端点。

The sensorless speed detection method given out in this paper can also be used to detect speed of other types of brush motors .

给出的基于非平稳信号处理技术的转速检测方法，经适当改变，同样适用于其它有刷电机。

The main purpose is to discuss the stationarity of two classes of nonstationary processes after wavelet transformations.

主要讨论了两类非平稳过程小波炇换后的平稳性。

Simulation results show that the proposed detection scheme is effective for the signal detection in nonhomogeneous environment.

仿真比较结果表明，这种新的检测器对非平稳噪声中的信号检测是很有效的。

Co-integration means the linear combination with non-stationary variable would be stationary .

所谓协整，是指多个非平稳经济变量的某种线性组合是平稳的。

Then, Local Wave method is introduced in consideration of the non-stationarity characteristic of the vibrating signals from NC machines .

针对数控机床机械系统的非线性和振动信号的非平稳特性，引入局域波分析方法。

Therefore , FT is not a suitable tool for analyzing non-stationary signals , i. e. , signals with time varying spectra.

因此，对非平稳信号来说，例如具有时变性的信号，傅立叶变换并不是一个合适的工具。

Wavelet analysis is a time-frequency analysis method which is a powerful tool to deal with non-stationary signals .

小波分析是一种时频分析方法，是处理非平稳信号的强有力工具。

A state space approach for the modeling of nonstationary time series is presented.

非平稳时间序列的状态空间建模技术被用于陀螺漂移分析。

Frequency-Hopping signal is a typical nonstationary signal and must adopt nonstationary signal processing methods .

跳频信号是典型的非平稳信号，必须采用非平稳信号处理方法。

Triplet Markov random fields (TMF) model is suitable for dealing with multi-class segmentation of non-stationary, non-Gaussian SAR images .

三重马尔科夫随机场（TMF ）模型非常适合处理非平稳、非高斯图像的分割问题。

The article discusses non-stationarity and unit root tests and presents an outlook for the considered variables .

本文论述非平稳和单位根检验，并提出了一种前景考虑的变数。

This research provides a new method for the blind separation of non-stationary mixture signals in the mechanical equipment .

文中的研究为机械设备非平稳混迭信号的分离提供一种新方法。

Harmonic wavelet analysis can extract the singular components in the non-stationary signal effectively .

谐波小波分析可有效提取非平稳信号中的奇异成分。

In chapter three, we study the wavelet numerical solution of simply -supported boundary value problem of biharmonic equation .

第三章，我们考察了双调和方程简支边值问题的非平稳小波数值解。

A special transform -differencing matrix is constructed to cancel the nonstationary noise .

采用特殊定义的变换 -对消矩阵，抵消了非平稳噪声的影响；

New results for country -by-country and panel tests of non-stationarity and cointegration are presented .

新成果的国别和测试小组的非平稳性和协整介绍。

The reliability of the time-series analysis method in processing unsteady random signals is verited.

验证了时间序列分析方法在非平稳随机信号处理方面的可靠性；

This paper introduced a method of wavelet based analysis and forecasting for non stationary time series .

提出了基于小波变换的非平稳时间序列分析预测方法。

非平稳

非平稳

Non-stationary

level

Non-impairments

unstationary

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