wavelet的例句大全

A bit of English Notes wavelet transform, used in calculating the frequency spectrum, suitable for beginners.

带点中文注释的小波变换, 计算频率谱用的, 适合初学者.

Wavelet series identification of linear infinite-dimensional systems

无穷维线性系统的小波级数辨识

Big time, like a wavelet than his previous high of the Line of Duty.

上大一时，小波喜欢上了一个比他高一届的师姐。

Based on wavelet analysis, a kind of method is brought forward to improve the diffraction image processing precision of viscose filament diameter.

本文提出一种利用小波平滑去噪，改善粘胶长丝衍射图像处理精度的方法。

Dispensing with phase shift and sampling a number of images, the introduction of wavelet transform into digital holography can directly eliminate zero-order diffraction image.

将小波变换引入数字全息，可直接消除零级衍射像，无需相移，也不需要采集多幅图像；

By way of analyzing random data a digit filtering algorithm based on wavelet is put forward. The typical calculation examples prove that the calculation results manifest reasonable. The work lays a numerical foundation for accurate simulated software;

通过对随机数据的处理分析，提出了一种基于小波变换的数字滤波算法，并进行了实例验证，表明该算法准确可靠，小波滤波算法为整套仿真软件的完成奠定了数值计算基础；

Empirical Analysis Of China's Stock Market Serial Correlation Of Volatility Based On Wavelet Covariance

基于小波协方差的中国股市波动序列相关性的实证分析

Simulation analysis of detection of crack location in a steel beam by using wavelet packet-neural networks Calcium carbide steel drum for the home market

模型钢梁裂缝检测的小波包网络仿真GB/T15956-1995内销电石包装钢桶

The method for analyzing signal singularity using wavelet transform ( WT), of which the prime function is smooth, is based on the relation of singularity and Lipschitz regularity of signals.

用原函数为光滑曲线的子波变换（简称莫奈特子波变换）检测信号波形奇点的方法是建立在信号奇异性与李普西兹正则性关系基础上的。

Analysis of functional MRI data based on lifting wavelet transform

基于提升小波变换的功能MRI数据分析

An application of the continuous wavelet transform in multivariate function space

连续小波变换在多元函数空间中的应用

Research on wavelet chaotic neural network with disturbance of sine function

带正弦函数扰动的小波混沌神经网络研究

The network is constructed by the error back propagation neural network used Morlet mother wavelet basic function as node activation function.

在二进小波神经网络中选用了Morlet母小波和修正的误差反传前向神经网络。

In noise reduction methods we used a generating function called haar function as a wavelet basis function.

采用方波haar函数作为母函数，构造了一种独特的小波降噪方法。

The extraction methods of pulse signal envelope feature using the complex wavelet transform and Hilbert transform are discussed in the article, by which we extract the rising edge, falling edge, envelope top drop and pulse width as the final feature values.

研究了对脉冲信号包络特征的提取方法，利用复小波变换和希尔伯特变换获取稳态信号包络，提取上升沿、下降沿、包络顶降以及脉宽等参数作为稳态特征。

The experimental results confirm that the insertion loss, BAW suppression, passband ripples and receiving loss of the wavelet reconstruction device using the new scheme are remarkably improved using early schemes.

实验结果表明，用新方案实现的小波重构器件比用早期方案实现的小波重构器件在插入损耗、体声波抑制、通带波纹和接收损耗方面均有明显的改善。

Finally, according to closing price curve, the wavelet neural network was set up to forecast it.

最后，根据收盘价曲线，构建小波神经网络对长江电力股份收盘价进行预测分析。

With the earth as current loop, the zero-modal current is large in impedance, and the traveling wave runs slowly, so the line-modal current signal caused by the transmission line fault is processed with wavelet transform.

由于零模电流以大地为回路，其波阻抗大，并且行波波速比较慢，所以，文中对输电线路故障后的线模电流信号进行小波处理。

The paper proposes application of Wavelet Neural Network in high-frequency time series calendar effects' study. At last, the paper proves that WNN is better than classical FFF regression.

提出了用小波神经网络（WNN）来定量研究高频金融时间序列日历效应，通过比较发现WNN是比弹性傅立叶形式（FFF）回归技术更具优势的方法。

Finally, the fused image is obtained by taking inverse wavelet transform.

最后, 通过小波反演变换重构多光谱图像.