Helpful-Function-for-the-Registry

基于小波变换的纹理特征提取方法，可以提取特征值，经过修改也可以提取其他特征向量！适合初学者使用！(Wavelet-based texture feature extraction method that can extract the characteristic values, a modified vector of other characteristics can also be extracted! Suitable for beginners!)

以人体步行运动为研究对象，通过构造人体几何和运动模型(Using human ambulation as the research object，by constructing human geometrical and kinetic model)

\this file contains the matlab file for radon function with its c file. to run on matlab compile the file using c++ compiler to convert c file into mex file.

DTW+VQ实现的语音识别 UIUC提供，包含样本 只需将.txt改成.m(DTW+ VQ implementation of speech recognition . provide by UIUC, including samples simply. Txt into. M)

Simulick block with embedded matlab func. for FIR filter.

LMS自适应滤波算法的MATLAB仿真程序(LMS adaptive filtering algorithm MATLAB simulation program)

牛顿法求解一元三次方程的matlab 的程序，可以在十秒内求解任意一元三次方程(Newton s method for cubic equations)

说明：  用于计算地震作用下单自由度结构的响应和响应谱(Used to calculate the response and response spectrum of a single degree of freedom structure under earthquake action)

一款工作于2.4 GHz 频段的带有源负载的高性能双平衡有源混频器0479-8023(2012)04-0538-07(A High Performance Double-Balanced Gilbert Mixer with Active Loads for 2.4-GHz ISM Band Application)

说明：  采用不同的方法对HRV信号进行功率谱估计。选择矩形窗，汉宁窗，汉明窗，Blackman窗(Using different methods of HRV signal power spectrum estimation.Select the rectangular window and hanning window, hamming window and Blackman window)