regiongrow_segmentation

多井下的RAKE接收机的接受性能matlab仿真源程序，可以直接运行。(RAKE receiver more than the acceptance of underground performance simulation matlab source, can be directly run.)

对目标进行识别，采用直方图的方法，结合matlab和c语言(Target identification, using the histogram method, combined with matlab and c language)

很好的短时傅里叶变换的MATLAB程序，适用于初学者。(MATLAB code of short time Fourier transform)

粒子群优化工具箱，采用Matlab编写的PSO程序工具箱(Development Notes for psopt toolbox Future plans (in no particular order): * Performance improvement: Automatically check for existence of constraints, skip boundary-checking if unconstrained. * Performance improvement: Automatically vectorize fitness functions supplied by user, if not already vectorized. * Performance improvement: Detect and eliminate dependent (i.e. redundant) linear constraints. * Performance improvement: Automatically choose "penalize" versus "soft" constraint handling method based on type of constraints in problem. If any equality constraints exist, using "penalize", otherwise default to "soft". If "soft", automatically switch to "penalize" if more than a given percentage of particles (initial or interim) are infeasible. * Feature: An output function defined by options.OutputFcns that can save current swarm state in a file which can be reloaded later as a problem structure, in case of a system crash. * Feature: Implement multiobjective optimization option)

北邮小学期的仿真实验 matlab实现的(BUPT primary phase of simulation matlab implementation)

S-function程序编写实例,本人学习MATLAB中系统函数第一个编写的程序。运行环境：MATLAB。直接运行即可。(the programming example of S-function.)

有一个信号，如果抽样频率，设计一个M点滑动平均系统，要求虑除信号中500Hz的成分，用MATLAB编程仿真结果，确定M的值并画出滑动平均系统的幅频特性图。(Have a signal, if the sampling frequency, to design a M point moving average systems, requirements, in addition to the composition of 500 hz in signal with MATLAB simulation results, determine the value of M and draw the amplitude-frequency characteristics of moving average systems. )

HMM的范例程序，包含特征样本和产生训练数据的程序，注释详细，适合参考学习(HMM sample program, including feature samples and generator training data, detailed notes for reference study)

基于通信系统基础框架，DS-CDMA系统性能分析( Basic framework-based communication system, DS-CDMA system performance analysis)

learning algorithm for finite mixture model and test its application into motion segmentation