资源列表
wavelet
- 小波变换的一级分解过程,原始信号分别进行低通、高通滤波,再分别进行二元下抽样,就得到低频、高频(也称为平均、细节)两部分系数;而多级分解则是对上一级分解得到的低频系数再进行小波分解,是一个递归过程-Wavelet decomposition level, the original signals were low-pass, high pass filter, and then under the random binary respectively, to be low frequency,
waveletcdf97
- JPEG2000 code I want to be uploaded
wavelet-vc++6
- 小波变换程序源代码,可以处理一维数据和二维图像数据。通过小波变换将低频信息提取出来。-wavelet transform source code, can handle data and one-dimensional two-dimensional image data. Through the wavelet transform to low-frequency information is extracted.
sgsdf
- 利用小波变换检测R波,并给出模极大曲线:首先对ECG信号进行分段,分别对每一段进行R波检测-R wave detection using wavelet transform, and gives a great curve model
discrete-Fourier-transform
- 1、用Matlab产生正弦波,矩形波,并显示各自的时域波形图; 2、进行FFT变换,显示各自频谱图,其中采样率、频率、数据长度自选,要求注明; 3、绘制三种信号的均方根图谱; 4、用IFFT回复信号,并显示恢复的正弦信号时域波形图。 -1, using Matlab to generate sine wave, square wave, and shows the respective time-domain waveform 2, FFT transform, disp
matlabwavelet
- 张德丰,《小波变换的matlab》,附带的程序,觉得这本书很好,很不错,值得参考-The wavelet transform matlab" , attached to the process, feel that this book very good, very good, it is also useful
VCplot
- 用VC实现波形变换的程序,做的不好,多多指教。-Wave conversion with the VC program to achieve and do well, a lot of advice.
waveletcdf97
- I am including wavelet cdf9/7 compression
Wavelet-transform-source-code
- 小波变换源代码,包括源代码。利用vc++6.0编写的-Wavelet transform source code
dtcwt_toolbox4_3
- 双树复小波变换工具箱,能够帮你实现双树复小波变换的分解-dt-cwt toolbox
小波变换在图像边缘检测中的应用研究
- 小波变换在图像边缘检测中的应用研究-wavelet transform in the image edge detection of Applied Research
waveletMATALBR2007
- 小波分析理论与MATALB R2007 实现源程序 一共有20章内容 希望对大家有帮助