nonstationary发音

意思翻译

adj.非平稳的；非稳定的；非固定的

相似词语短语

双语使用场景

An integral inference method for nonstationary stochastic process is established.───建立一种非平稳随机过程整体推断方法。

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

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。

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。

It disposes Nonstationary signals in the images by making token of effect signals, and analyses the images by Multi-Resolution Analysis.───以有效信号表征方式处理图像中非平稳信号，对图像进行多分辨率分析。

Finally, time-frequency analysis is introduced for nonstationary signal scale analysis.───最后，采用时频域分析较好地分析出非平稳信号的各种尺度信号的特征。

A fair amount of theoretical and experimental work has been devoted at this agency to a better understanding of nonstationary aerodynamics.───在这方面已经有了大量的理论计算和实验工作可以更好地了解正常空气动力学。

英语使用场景

For general inventory control problems with nonstationary demand, there lack of effective inventory control method.

This method more effectively suppresses spatial nonstationary and stationary noise than the adaptive null-forming beamformer method by using a rotatable main lobe in the 2-D plane.

Nonstationary random vibration of vehicle systems with uniform variable speed is discussed in this paper.

A new way to analysis nonstationary stochastic process is to divide it into piece-wise stationary stochastic process.

The Doppler spectral broadening due to nonstationary movement of target and radio-frequency clutter will decrease the veracity of target detection by high frequency ground wave(HFGW)radar.

RCS of space object is nonstationary time series, it is difficult to do feature extracting using common time series analysis methods.

The second nonstationary random process mathematical model, which is based on data, is the a modification to the first nonstationary random process mathematical model.

The time - frequency method analyzed the nonstationary surface myoelectric signals during muscle dynamic contractions was introduced.

A reassignment method for nonstationary time - frequency joint analysis is introduced.