1.
Wavelet Packet Energy Feature Extraction of Engine Unusual Noise
发动机异响信号的小波包能量特征提取
2.
The Method to Detect Crack at Interface of Coated Materials based on Wavelet Packet Energy
基于小波包能量特征的薄膜涂层材料界面缺陷检测法
3.
The Study of Wavelet Packet Watermarking Based on DCT Image Elgenvector;
基于DCT图像特征向量的小波包数字水印研究
4.
Fault Feature Extraction of Gearbox Based on Wavelet and Wavelet Package
基于小波与小波包的变速器故障特征提取
5.
Wavelet packet transformation feature extraction and surface EMG signal classification
小波包变换特征提取与表面肌电分类
6.
Application of Wavelet (Package) Transform in Power Quality Analysis;
小波（包）变换在电能质量分析中的应用
7.
The frequency band energy method based on the wavelet analysis is used for getting the characteristics of the running noise.
同时,运用基于小波分析的频带能量法提取运行噪声的特征。
8.
IMAGE FUSION METHOD BASED ON LOCAL ENERGY AND WAVELET COEFFICIENT PHASE FEATURE
基于局部能量和小波系数相位特征的图像融合方法
9.
Analysis of Characteristics of Over-voltage in Power System Using Multi-resolution Energy Distribution of Wavelet
采用小波多分辨率能量分布分析电网过电压特征
10.
And then the relative wavelet packet energy in every subspace for every ASEMG and the wavelet entropy of every ASEMG were calculated.
之后,计算每个子空间的相对小波包能量和每个信号的小波包熵。
11.
Study on the Measurement of Harmonic Energy Based on Wavelet Packet Transform;
基于小波包变换的谐波电能计量技术研究
12.
The Study of ECG Feature Extraction Method Based on Wavelet (Packet) Transformation
基于小波（包）变换的心电信号特征提取方法研究
13.
Based on the Best Wavelet Packet Decomposition of the Speech Signal Feature Extraction
基于最佳小波包分解的语音信号特征提取
14.
Feature extraction of epileptic EEG signals based on wavelet package transform
基于小波包变换的癫痫脑电信号特征提取
15.
Extracting Axis Orbit of Hydro-generating Unit Using Characteristic Entropy of Wavelet Packet
小波包特征熵提取水电机组轴心轨迹形状
16.
Wavelet analysis and feature extraction for sound in civil aircraft cockpit
民机驾驶舱舱音小波包分析及特征提取
17.
Emitter Signals Feature Extraction and Recognition Based on Wavelet Packet Transform
基于小波包变换的辐射源信号特征提取和识别
18.
Feature Extraction Based on Wavelet Packet-MFCC in Speaker Recognition
基于小波包变换和MFCC的说话人识别特征参数