feature_selection

PSO算法声纹识别整体程序代码，适合DSP硬件(Voiceprint identification of the overall code)

the code shows the step response of a closed loop system the code shows the step response of a closed loop system the code shows the step response of a closed loop system

convolution_ different methods.. circular n linear covolution included

说明：  借助MATLAB实现高通数字滤波器的设计(Using MATLAB to achieve high-pass digital filter design)

该程序实现了一个军事网络演化模型的生成以及计算网络的拓扑参数(The program implements a military network evolution model generation and calculating network topology parameters)

说明：  光纤基模和第一高阶模特征方程求解 非线性方程求解(Solve the characteristic equation of the Fiber fundamental mode and the first high order model and the nonlinear equation solving)

说明：  很不错的LDPC译码的matlab程序，觉得有用大家分享一下(LDPC decoder)

基于K-L变换下的人脸检测程序，用matlab编写的(KL transform based face detection under the program, using matlab)

实现两种信道环境下的ZF均衡和MMSE均衡，并比较两者的误码率曲线(ZF and MMSE equalization to achieve a balanced two-channel environment, and compare the BER curves)

对实际测得坐标实现圆拟合，前提是几何形状近似圆(The actual measure coordinates are fit to a circle, provided that that geometry approximates the circle)