搜索资源列表
PDEs
- 小波包里面重要的PDEs算法，运用此方法对于方程求解具有较好的结果。-Inside an important PDEs wavelet packet algorithm, using this method for equations with better results.
linbao
- 基于小波包的数字水印嵌入算法，根据载体图像的小波包分解特征选取嵌入强度。-Wavelet packet-based digital watermark embedding algorithm, according to vector images embedded wavelet packet feature selection intensity.
linbaoti
- 基于小波包的数字水印提取算法，与嵌入算法相对应。自己编写-Digital watermarking based on wavelet packet extraction algorithm, and corresponds to the embedding algorithm. I have written
2165415
- 小波包去噪，小波包函数调用，小波包用于信号压缩等-Wavelet packet denoising, wavelet packet function call, wavelet packets for signal compression
MATLAB
- 一个基于MATLAB的小波包的程序源代码-A wavelet packet based on MATLAB source code
xiaobobao
- 一个PDF文件，基于小波包的图像压缩处理，并附几个相关小程序-Image compression based on wavelet packet processing, along with several related applets
Wavelet
- 很好的小波应用实例文档，介总结内容有小波用于去噪、图像压缩、边界扭曲、图像融合、小波包的分解和重构等等，附详细的MAMTLAB代码-Application of wavelet good document, refer to summarize the contents of wavelet denoising, image compression, border distortions, image fusion, wavelet packet decomposition and recons
MATLABimagecompression
- 共7个matlab程序及两幅原始待处理图像，功能是图像压缩的实验，分别运用了DCT（1个程序），小波变换（5个程序）和小波包变换（1个）对图像进行压缩，各个程序的作用及程序注释已在程序中做了详细说明,程序均可直接运行-matlab program for image compression ,using DCT wave,wavelet,wavelet packet methods respectively .
wavelet4
- 小波分析程序，用于小波包分析，小波树的建立，剪切，分解-Wavelet analysis procedures for the wavelet packet analysis, wavelet tree establishment, cut, break, etc.
waveletbag
- 小波包分析方法应用于脑电信号的处理是可行的、 有效的、 并初步表现出了优越的性能。-Wavelet packet analysis method is applied to EEG signal processing is feasible, effective, and initially showed a superior performance.
wavelet
- 小波包工具箱，用于进行信号处理，分解噪音-wavelet toolbox
diagnosis
- 小波包特征熵的飞机液压系统故障诊断diagnosis方法-Entropy of wavelet packet features of the aircraft hydraulic system fault diagnosis
wavelet-packet
- 二维小波包实现的图像去噪 Achieve two-dimensional wavelet packet denoising-Achieve two-dimensional wavelet packet denoising
wt-in-TDCS
- 本文利用小波以及小波包在数字信号处理中表现出来的优势，将其应用到变换域通信(TDCS)中。针对基于傅里叶变换估计方法无法对非平干扰进行有效估计的缺点，于是小波技术被应用于谱估计中。作为TDCS通信前端的频谱感知阶段所应用的数学工具，进行频谱感知，小波变换可以确定干扰所在频段以及创建小波基函数，用于数据传输。并且将其与其他变换方式的应用场合以及性能进行对比。并且针第二代小波良好的数据压缩性能，拟将其应用于TDCS中，对干扰频谱进行进一步压缩-The article utilized the adv
xiaobobianhuan
- 一个基于小波包变换的边缘检测程序，用于图像处理.-A wavelet packet transform based edge detection procedure.
wavelet
- 直扩系统中，非抽取小波包变换抑制窄带干扰。-narrowband interference suppression with the wavelet packet transform.
DSSS
- 提出一种全新的基于自适应能量判决门限的小波包变换抑制直接扩通信系统中窄带干扰的方法.-combine WPT and AET to wipe off jam,enact the threshold of every frequency area based on the power of DS signal
2
- 小波包去噪 小波包去噪 -Wavelet packet denoising wavelet packet denoising wavelet packet denoising wavelet packet denoising
xiaobobaopindaifenjie
- 小波包频带能量分解在断路器机械状态监测中的应用-xiaobobao energy fenjie zhaungtaijiance
wavelet
- 采用小波包算法进行压缩，小波树的确定则是根据不同的信息论准则，以达到分解系数表达的信息密度最高-Algorithm using wavelet packet compression, wavelet tree to determine if information theory is based on different criteria to achieve the decomposition coefficient expressed the highest density of infor