资源列表
fftbianhuan
- 实现了一维实序列的fft变换，有随机数产生函数、补零函数，返回值放在一个复数数组中，并有取模运算。-Achieved on the real sequence of fft transform, there are random number generator function, zero fill function, the return value in a complex array, and a modulo operation.
hologram2
- MATLAB CODE FOR off AXIS HOLOGRAPHY
wavelets
- Skew estimation using wavellet decomposition
ecg
- 读取ecg信号，并对其进行小波分析，得到模极大序列，为继续分析信号提供基础-Read ecg signal and its wavelet analysis, the modulus maxima sequence, in order to continue to provide a basis for analysis of signal
edagetect
- 小波变换的边缘检测代码，奚旺有帮助
compression
- wavelet based compression sub-band coding
liftwave2
- lifting wavelet to compress image
sig
- 用于寻找信号峰值位置，返回信号峰值所在位置。-etect Peaks and Depressions in a signal returns peaks and depressions (local maxima and minimum) in the input signal.
readsegy
- 地震资料的读取，主要用于读取segy格式文件，用于地震资料的处理。-Read seismic data, mainly used for reading segy format for processing seismic data.
do_createfilterbank
- 这个是用matlab实现gabor小波变换的源程序-This is achieved using gabor wavelet transform matlab source code
fft
- 信号处理课程的课程设计。快速傅里叶变换FFT的C语言实现及应用-Signal processing courses in curriculum design. Fast Fourier transform FFT of the C language and application
wave_trans
- 小波变换阈值去噪：一个简单明了的小波变换的程序，可以产生图片进行对比-wavelet and de-noise