richards

有噪声心电图和滤除噪声的心电图，对初学者来说有个大概的认识。(ECG noise ECG and filter out the noise, probably for beginners.)

牛顿迭代法，用于求解非线性方程的解。此程序比较详细，虽然程序看上去很多，但是各方面都很到位。(Newton iterative method for solving nonlinear equations. This procedure in more detail, although the process seems a lot, but all aspects are in place.)

EMD算法，实现对信号的经验模式分解，直接调用数据就可以，(EMD algorithm, realize the signal of the empirical mode decomposition)

Bounded Distortion Mapping Spaces For Triangular Meshes 配套代码(Bounded Distortion Mapping Spaces For Triangular Meshes)

对盲源分离中独立成分分析法的实现，包括去均值，白化，和牛顿迭代法进行的ICA分析。(The implementation of independent component analysis in blind source separation includes ICA analysis of mean value, whitening and Newton iteration.)

基于MATLAB的快速傅里叶变换，与调用的函数结果是一样的(MATLAB-based fast Fourier transform, and call the function result is the same as)

用MATLAB7.0版本GUI编写的柴油机和液力变矩器的匹配计算程序(MATLAB7.0 version with GUI prepared diesel and torque converter matched calculation program)

该程序能在matlab2009a下运行，运行后能够听到自己的心跳声。注意要带上耳塞并且把音量调到最大(listen to the heart beat)

Collection of Sparse Representation Library(Berkeley+Gatech)

Inter Carrier Interference (ICI) in OFDM due to frequency offset