资源列表
Wavelets
- 1 Haar Wavelets 1.1 The Haar transform 1.2 Conservation and compaction of energy 1.3 Haar wavelets 1.4 Multiresolution analysis 1.5 Compression of audio signals 1.6 Removing noise from audio signals 1.7 Notes and references 2 Daub ech
liboqichengxi
- 巴特沃斯带通数字IIR滤波器对加了高斯随机噪声和正弦噪声的语音信号进行滤波，并绘制了两滤波器滤波后的语音信号时域图和频谱图。-Butterworth band-pass digital IIR filter added Gaussian random noise and sinusoidal noise of the speech signal is filtered, and draw a diagram of two filter the filtered speech signal tim
Scale-correlation-edge-detection
- 基于小波变换尺度相关性的边缘检测，效果还行-Scale correlation of edge detection based on wavelet transform, the results were OK
rddate
- 用matlab来实现心电信号的读取，使用时改换适当的路径即可实现-Used to read the ECG signal, Matlab to achieve，Change when you use the appropriate path to achieve
ecgdetect
- 主要用于信号的检测，譬如医学类的电信号等-Mainly used for the detection signal, such as the medical class of signals
projectcode
- IMAGE Resolution Enhancement by Using Discrete and Stationary Wavelet Decomposition.
quzao
- 主要是用于心电信号的去噪，对于噪声下的微弱电信号的一种提取-For ECG denoising, extract a weak signal in the noise
watermarking-based-on-wavelet
- 本代码是一种基于小波的零水印算法，算法在小波域进行水印的嵌入，并进行了鲁棒性测试-zero-watermarking based on wavelet -watermarking based on wavelet
wavelet-theory-and-its-applications
- 关于小波基础理论的概论性指导，较为全面地分析小波理论及其应用，并配有相关实验指导-Introduction to guidance on the theory of wavelet basis, a more comprehensive analysis of the wavelet theory and its applications, and with experimental guidance
fenjiexianshi
- 通过小波转换对一副简单图形进行分解，并显示分解后的低频和高频，很简单的代码-a simple examplefor graphics decomposition and display.
feipingwenxinhaofangzhen
- 非平稳信号的分析仿真的源程序，效果很好，很是实用。-The source of the non-stationary signal analysis and simulation, the effect is very good, very practical.
homework1
- 一个简单的小波去噪分析程序，希望对大家有帮助。-a simple program for denoising using wavelet.