wavelet analysis的例句大全

The fast wavelet transform ( FWT) algorithm in wavelet analysis was introduced in the paper. With quadrature mirror filters ( QMF) associated with popular wavelet bases, the fast wavelet decomposition and reconstruction for signals were implemented.

介绍了小波分析中的快速小波变换算法，通过与常用小波基相对应的正交镜像滤波器组，实现了对信号的快速小波分解和重构。

The wavelet analysis method has simultaneous time-domain and frequency-domain resolution capability and it can be used to process the singular signal especially.

小波分析方法在时域和频域同时实现了局部化特性，特别适合处理奇异信号。

In this paper wavelet analysis is used in primary resistance identification of direct thrust control system.

将小波分析应用于直线电机直接推力控制的电阻辨识中。

Adjustment and wavelet analysis of Wusong tidal data

吴淞站潮位数据的小波检验和调整

Therefore by earnestly studying in the wavelet analysis method, in view of the airborne target noise signal, the article adopts the wavelet soft threshold value to eliminate noises, obtains the satisfying effect.

因此本文在认真研究了小波分析方法的基础上，针对空中目标噪声信号，采取小波软阈值去噪方法，取得令人满意的效果。

To support the find, means of wavelet analysis, simulation, and practical data calculating are used. The basic construction of H.324 is introduced first.

为了支持这一结论，利用小波分析、模型模拟分析、实际数据计算等手段，从多个方面进行了论证.在分析H。

Digital processing system based on sound card realized the real-time analysis for tonic train signaling, including the time domain analysis and the frequency domin analysis, and realized functions of wavelet analysis and others to the partial misalignment signal.

基于声卡的数字处理系统实现了对音频信号的实时分析，包括时域分析和频域分析，对部分非线性信号实现了小波分析等功能。

Wavelet analysis is widely used in digital signal and image fields because of its good time frequency localization feature, but it doesn't do well in timely processing of long signals.

小波分析有良好的时-频局部化性能，现被广泛应用于数字信号和图像处理等领域，但其在处理有限长信号时的实时性不太理想。

Target Detection of Real-time Infrared Systems Based on Wavelet Analysis

基于小波分析的实时红外系统目标检测的研究与实现

Injecting impulse current at the terminal of power cable into the hybrid transmission line to be detected and conducting multi-resolution analysis of injected sampling signal by wavelet analysis, the position of modular maximum point of sampling signal is obtained.

向待测混合线路的电缆端注入脉冲电流，利用小波分析对注入的采样信号进行多分辨分析，得到模极大值点的位置。

Colony images texture segmentation based on wavelet analysis theory

小波分析用于菌落图像的纹理分割

Separation of tertiary structure from protein secondary/ tertiary structural complex by wavelet analysis

小波筛选蛋白质二/三级复合结构中的三级结构

The application of wavelet analysis in PSA GICA determination system

小波分析在PSA GICA测定系统中的应用

In this paper, the texture segmentation is implemented according to the wavelet analysis theory.

基于小波分析理论，实现了图像的纹理分割。

The Application of Wavelet Analysis for the Welding Line Flaw Detection

小波分析在焊缝缺陷识别中的应用

In this paper, wavelet analysis was applied to the study of wind and temperature field in the Boundary layer, which showed great advantages in the study of the PBL.

将小波分析的方法应用于大气边界层风、温场结构的研究，表明了这种方法应用于大气边界层研究的优越性。

Wavelet analysis reveals that the temporal scale of this change is larger than 20 years.

子波分析的结果证实这次转变的时间尺度在20年以上。

Wavelet Analysis Based and Mutual Energy Combination Method Detection Algorithm for Infrared Small Target in Complex Background

基于小波互能量交叉的复杂背景中红外小目标检测方法

Wavelet Analysis on the Temporal Series of Surface Water Resources in the Hexi Corridor of Gansu Province since Recent 50 Years

河西走廊近50年来地表水资源时间序列的小波分析

A threshold function was constructed in the digital signal processing theory based on wavelet analysis. The ambient electromagnetic noise was perfectly removed.

在小波分析的基础上建立阈值函数，利用阈值滤波对测试信号进行处理，完美的消除了环境电磁噪声的干扰。