sg_createfilterf2

人脸表情识别中的2DLDA方法，非特定人识别。(Face Recognition 2DLDA method, non-specific Recognition.)

编写S函数模块，实现两路正弦信号的叠加，正弦信号相位差为60度(Writing S function module, the superposition of two sinusoidal signals, sine signal phase difference of 60 degrees)

《详解MATLAB在科学计算中的应用》配书光盘中的源代码。欢迎下载(Detailed MATLAB scientific computing with CD-ROM source code. Welcome to download)

功率控制在CDMA移动通信系统中的作用 (The role of power control in a CDMA mobile communication system)

fsolve求解非线性方程组，代码可以十分准确的求解方程组，方便快捷(fsolve solve nonlinear equations, the code can be very accurately solving equations, convenient)

跳频扩频通信系统仿真 (Frequency Hopping Spread Spectrum Communication System Simulation)

该程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益(The program is a cooperative communication using Matlab simulation DF (decode forwarding) basic performance, the basic model of the SRD three nodes, the receiver uses the MRC (maximum ratio combining). Fixed DF error of the SR channel, its performance is limited, can not obtain a valid diversity in the large SNR case. When the SR close enough, you may get a certain amount of diversity gain)

aplication using c# code

基于matlab的判决反馈的均衡器，通过此程序可以了解均衡器的基本编程方法(This program can understand the basic programming methods equalizer matlab' s decision feedback equalizer)

用romberg方法计算定积分，数值积分的一种常用方法(use romberg method)