搜索资源列表
wavelet
- 采样小波包分解语音信号,分解为3层,并求出分解系数-Speech signal using wavelet packet decomposition,decomposing 6 level,and attain decomposition coefficient
wavelet
- 实现小波包能量分解(6层分解),且易于参考从而编写出小波能量分解。-Implementation of wavelet packet energy decomposition (decomposition of 6-layer), and easy-to-reference to the preparation of a wavelet decomposition of energy.
matlabwavelet
- matlab小波包变换功率谱的程序。比单纯小波变换具有更高的分辨率。-matlab wavelet
WaveletPacketAnalysis
- 简单的小波包分解和重构单路信号,包括求小波的能量熵-Wavelet Packet Analysis
wavelet_detect
- 极其经典的小波包分解程序,奇异点检测,附图说明-Most classical wavelet packet decomposition process, singular point detection, photo descr iption
work
- MATLAB环境下,一维小波分解并提取细节系数和近似系数,再加小波包分解信号-MATLAB environment, the one-dimensional wavelet decomposition and extract detail coefficients and approximation coefficients of wavelet packet decomposition of signal plus
11.10Image
- 小波包,实现图像在小波变换下的各种图像处理方法。-Wavelet packet, wavelet transform of image in various image processing methods.
plusrilinoise
- 基于小波包的带通滤波器设计程序。给出了小波变换的快速算法和重构算法,讨论了应用小波变换进行信号带通滤波的方法,并通过正交小波包对信号的分解,把频率成分复杂的信号分解到各个频带上,根据需要提取指定频率的信号,然后用小波包重构算法对信号进行重构,实现对信号的提取。-Based on wavelet packet band-pass filter design program. Given the fast algorithm of wave
MATLABwavelet
- 小波变换的matlab程序,包括离散小波变换,多尺度变换,小波包分析,小波用于图像压缩、水印、去噪-Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, de
sound_recognition_system
- 基于小波包分析的声音特征提取--毕业设计程序:希望交流-Based on wavelet packet voice feature extraction- graduate design program: the hope of sharing
waveletpacketsZHH
- wave:小波包分解,对信号进行小波包分解,将信号按频率成分分解出来,并且估计小波包能量-wave: wavelet packet decomposition, wavelet packet decomposition of the signal, the signal decomposition by frequency components out, and the estimated wavelet packet energy
xiaobobao
- matlab小波包去噪举例,对初学者很有用的一个短程序-matlab wavelet packet denoising for example, very useful for beginners a short program
wavelet-package
- 使用小波包分析信号的MATLAB程序,对初学者有用~~~~·- analysis Signal by Wavelet packet..matlab~~
wavelet
- 这是一个小波包,可以用来分析时间序列。里面包括降噪程序和时间序列预测程序。-This is a packet, can be used to analyze the time series. Procedures which include noise reduction and time series prediction procedures.
wpdecsiji
- 四级小波包分解的源程序,希望对大家有所帮助,怎么说也是呕心沥血的结果啊-matlab
WPC
- 非常实用的小波包分解程序,以及实现对小波包分解频带求取频谱和能量谱-Very useful wavelet packet decomposition process, and the realization of the wavelet packet decomposition to obtain the spectrum and the energy spectrum band
image
- 基于小波包变换的图像压缩。给出例子来说明小波包分析在图像压缩中的应用。-Based on wavelet packet image compression. Give examples to illustrate wavelet packet analysis in image compression.
WavePack
- 实用的小波包分析程序,用于信号的等频段分解。-very usefull wavepack code, for signal decomposition with equal frequency band.
WaveletPacket
- 小波包。整合了几篇小波包的文献,提供了小波包的整体概念认识,可以由此对小波包产生比较明了的理解,同时简单介绍了Matlab小波包工具箱的用法。-Wavelet packet. Integration of the literature several wavelet packet provides a conceptual understanding of the overall wavelet packet, wavelet pack
waveletpacket_PAPR
- 本程序是在不同小波包基的情况鲁昂下研究峰均功率的程序-This procedure is different from the case of wavelet packet basis of Rouen peak to average power under the procedures