插值与拟合，解方程，数据分析，基于K均值的PSO聚类算法,基于多相结构的信道化接收机。- Interpolation and fitting, solution of equations, data analysis, K-means clustering algorithm based on the PSO, Channelized receiver based on multi-phase structure.

基于掌纹识别的在线身份验证 识别算法本科毕设，D-S证据理论数据融合，一个计算声子晶体结构的一维传递矩阵法。- Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity, D-S evidence theory data fusion, A one-dimensional transfer matrix method to calculate

ECG算法，基于锚图结构的半监督学习，进行数据分类(ECG method,semi-supervised learning,label unlabel)

function对数据EM算法进行fit，并对产生的高斯混合模型的最大似然估计进行绘图。输出结构体obj，带有高斯混合模型的参数mu，sigma。(Function carries out fit for data EM algorithm, and draws the maximum likelihood estimation of the Gauss mixture model. The output structure is obj, with the parameter mu and s