sem4_ofdm_19th_jan

利用gallager的方案进行生成H矩阵，在高斯信道下得到误码率得性能仿真(The program generated using gallager H matrix, in the Gaussian channel bit error rate was obtained Simulation)

使用matalb软件，利用递推阻尼最小二乘法进行参数辨识，并改变噪声的强度，即 a*ξ(t)（0<a<1），分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ；(Use matalb software, the use of recursive damped least square method for parameter identification, and change the intensity of noise, that is a* ξ (t) (0 <a<1），分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ；)

Improved HS and LK optical flow technique is attached. In addition, newly devloped estimation algorithm is available,

说明：  永磁同步电机的弱磁控制，使电机进入弱磁区域，达到提高转速的效果。(Flux weakening control of permanent magnet synchronous motor, available)

Applied Numerical Analysis using matlab

说明：  MPPT光伏电池仿真，使用simulink的光伏电池仿真，使用降压斩波电路，PI控制器(MPPT battery solar comb)

matlab实现对伪随机序列PN码非均匀采样程序(PN code matlab realize the non-uniform sampling procedures)

关于matlab的介绍，比较实用，值得下载。其中关于libsvm的内容比较不错(matlab introduction of svm)

机器人避障的matlab仿真实现，有源码，有动画效果(Robot obstacle avoidance realize the matlab simulation, has source, has animation effects)

自己编写的粒子滤波的源码,用于故障诊断,是MATLAB语言写的,(their preparation of the particle filter source for fault diagnosis, is written in MATLAB.)