Ica-to-face

this is a samples of Chapman s matlab book 10chapter

Matlab, Simulink Building a direct sequence spread spectrum model

电网谐波分析 用加汉明窗插值计算电网谐波频率 幅值 和相角。以快速傅里叶变化fft为基础(Harmonic analysis of power system using Hamming window interpolation calculation of the harmonic frequency amplitude and phase angle. The changes of FFT based on FFT)

根据lamda遗忘因子来确定均方误差的变化趋势，和alpha的变化，仿真效果好，达到理想的效果。(Lamda forgetting factor to determine the mean square error trends, changes and alpha, simulation results, achieve the desired results.)

正交频分复用源程序，交含逆快速傅立叶变换，ISI，傅立叶变换(main OFDM)

文件包括：Matlab7.0学习资料；MATLAB命令大全；MatLab工程数学应用；绘图及GUI；精通MATLAB—综合辅导与指南等(Documents include: Matlab7.0 learning materials MATLAB command Daquan MatLab Engineering Mathematics Applications graphics and GUI proficient in MATLAB-integrated counseling and guidance, etc.)

HSV模板的人脸肤色分割程序，用于人脸识别及定位工作中(HSV template, skin color segmentation procedures for the recognition and positioning work)

ALOHA接入协议仿真，对吞吐量和时延进行仿真分析，同时对比了有无捕获效应两种情况下的性能(ALOHA access protocol emulation, simulation throughput and delay analysis, and comparison of the performance of whether the capture effect in both cases)

三维电磁场FDTD程序（3D-FDTD matlab）PEC边界(（3D-FDTD matlab）PEC)

自适应中的牛顿法。结论，当u靠近0.5时，wk 迅速增加到最佳权， 当u小于0.5时，wk 沿着一个方向单向靠近最佳权；u大于0.5时wk沿着起始点指向最佳权的方向左右振荡并向最佳权收敛 ！ (The Newton method adaptive. Conclusion, when u close to 0.5, wk quickly right to the best, when u is less than 0.5, wk along the a direction close to the best the right way u greater than 0.5 wk point along the starting point about the best direction for the right to the right of oscillation and convergence of the best!)