yiqun

用高斯混合模型来实现说话人识别的源代码，识别效果挺好的(Using Gaussian mixture model to achieve the source code for speaker recognition, recognition results in very good shape)

基于simulink/RTW的闭环控制系统平台设计(Based on simulink/RTW of the closed-loop control system design of the platform)

地震数据格式之间的转换，sac，miniseed，seed，这些数据格式进行转换(Seismic data conversion between formats, sac, miniseed, seed, the data format conversion)

tfsa的工具箱，包括了wvd一系列的时频域处理工具。使用方法，直接将该压缩包拷贝到任意目录，解压，使用matlab添加该路径就可以。(Tools to deal with non-stationary signal including a series of wvd. You can use it by uncompressing and including it in the matlab.)

In this implementation of tracking a ball, we will track a live ball using Kalman filter. The tracking will switch to autorun mode when the sight of the ball is lost and Kalman will estimate the motion based on it s previous states

slam仿真工具箱，包含slam的matlab仿真源程序以及slam学习程序(slam simulation toolbox, matlab simulation source code contains slam and slam learning process)

基于粒子群算法的PID控制器优,基于matlab环境的仿真，有助于图形的可视化编程(PID controller based on particle swarm optimization algorithm, matlab simulation environment based on graphical visualization program helps)

该程序用于读取GTOPO30. GTOPO30 是一个全球的数字高程模型，它覆盖西经180度至东经180度，南纬90至北纬90度的所有区域。它的分辨率为30秒（即0.00833333度），生成 一个21,600（行）×43,200（列）的DEM。其高程值范围在-407至8752米。在数字高程模型中，海洋地区被指定为-9999 。 低地沿海一带，海拔至少有1米。(GTOPO30 is a digital elevation model for the world, developed by USGS. It has a 30-arc second resolution (approximately 1 km) and is split into 33 tiles stored in the USGS DEM file format.)

bootstrp 抽样方法，可以用于进行一些统计量误差的估计(bootstrp sampling methods, can be used to carry out some statistics of the estimated error)

Health managment information system (HMIS)