搜索资源列表
SDLMathBagD7
- 为一个Delphi下的数学包,包含小波分析,傅立叶变换等源码及事例.-Delphi for a math packet, including wavelet analysis, such as Fourier transform source code and examples.
tftb2002toolbox
- 小波变换工具包，包括信号产生函数、噪声产生函数、线性处理函数、Cohen类双线性时频处理函数、Affine类双线性时频处理函数、模糊函数和其他处理函数。-Wavelet Transform tool kit, including signal generator function, noise function, linear processing function, Cohen category bilinear time-frequency processing function, Affi
DCTWT
- 站长！这是剑桥大学的几个人写的DTCWT小波变换的matlab算法包.对村搞算法的来说比较有用。请查收！-head! This is the University of Cambridge, who wrote several DTCWT wavelet transform algorithm Matlab package. Village engage algorithm run more useful. Please find!
Wavelet-0.6a.tar
- WAVECODE 小波变换的程序包，C语言的-WAVECODE wavelet transform package, the C Language
toolbox_liftwave
- 一个提升小波变换的matlab工具包。可以实现97，53，haar等系列的提升小波分解与重构。-an upgrade wavelet transform Matlab tool kit. 97,53 can be achieved, haar series of lifting wavelet decomposition and reconstruction.
QccPackSPIHT-0.53-1
- 基于提升小波变换的SPIHT图像压缩算法，包含有Spiht和3D-Spiht压缩算法的实现，供大家参考。-wavelet transform based on lifting the SPIHT image compression algorithm, includes Spiht and 3D-Spiht achieve compression algorithm, for your reference.
implementation_of_(5_3)_wavelet
- 该代码是用VHDL编写的用以实现5/3无损小波变换。压缩包内附有详细的说明。-the VHDL code is used to prepare for the realization of the 5 / 3 wavelet transform prejudice. Compression packet containing a detailed explanation.
DigitalTransforms
- 该压缩包中包含了各种波变换，包括最基础的Fourier变换、DCT变换、Ｗalsh变换和小波变换。
wavelettrans
- 文件包提供小波变换的vc实现，包含基于小波变换的图像小波域分析，为后续处理提供参考
faigang_v82
- 时间序列数据分析中的梅林变换工具，小波包分析提取振动信号中的特征频率，算法优化非常好，几乎没有循环。- Time series data analysis Mellin transform tool, Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm optimization is very good, almost no circulation.
yietao
- 数值分析的EULER法，Gabor小波变换与PCA的人脸识别代码，小波包分析提取振动信号中的特征频率。- EULER numerical analysis method, Gabor wavelet transform and PCA face recognition code, Wavelet packet analysis to extract vibration signal characteristic frequency.
pengnui
- 小波包分析提取振动信号中的特征频率，三相光伏逆变并网的仿真，时间序列数据分析中的梅林变换工具。- Wavelet packet analysis to extract vibration signal characteristic frequency, Three-phase photovoltaic inverter and network simulation, Time series data analysis Mellin transform tool.
Wavelet-feature-analysis-
- 装入变换放大器输入输出数据画出正常信号与故障信号的原始波形用dbl小波包对正常信号s1进行三层分解-Wavelet feature analysis
fiuhen
- 分数阶傅里叶变换计算方面,可以提取一幅图中想要的目标，小波包分析提取振动信号中的特征频率。- Fractional Fourier transform computing, Target can be extracted in a picture you want, Wavelet packet analysis to extract vibration signal characteristic frequency.
500wavlet
- 小波变换的程序包括小波变化 小波分解小波包分解程序-Wavelet transform procedures include wavelet transform wavelet decomposition wavelet packet decomposition program
menggai
- 包括面积、周长、矩形度、伸长度，基于小波变换的数字水印算法matlab代码，小波包分析提取振动信号中的特征频率。- Including the area, perimeter, rectangular, elongation, Based on wavelet transform digital watermarking algorithm matlab code, Wavelet packet analysis to extract vibration signal characteristi
qou_db21
- 小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具，课程设计时编写的matlab程序代码。- Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool, Course designed to prepare the matlab program code.
bing-V0.5
- 小波包分析提取振动信号中的特征频率，给出接收信号眼图及系统仿真误码率，时间序列数据分析中的梅林变换工具。- Wavelet packet analysis to extract vibration signal characteristic frequency, The received signal is given eye and BER simulation systems, Time series data analysis Mellin transform tool.
us846
- 分数阶傅里叶变换计算方面,基于小波变换的数字水印算法matlab代码，小波包分析提取振动信号中的特征频率。- Fractional Fourier transform computing, Based on wavelet transform digital watermarking algorithm matlab code, Wavelet packet analysis to extract vibration signal characteristic frequency.
faultysignal_with_noise
- 1. 构造含噪音的振动信号 faultysignal_with_noise， 2. 利用小波变换 Wavelet transform去噪，小波包 Wavelet packet transform 变换去噪， 3. 把两种去噪后的信号，分别用STFT ,FFT ,小波变换三种方法进行错误诊断(1. the vibration signal faultysignal_with_noise, which contains noise, is constructed. 2. using wavelet