M_fenxingtu

严格按照BP网络计算公式来设计的一个matlab程序,对BP网络进行了优化设计 优化1：设计了yyy，即在o(k)计算公式时，当网络进入平坦区时(<0.0001)学习率加大，出来后学习率又还原 优化2：v(i,j)=v(i,j)+deltv(i,j)+a*dv(i,j) (BP network in strict accordance with the formula to design a matlab program, the optimized BP network design optimization 1: Design of the yyy, that is, o (k) formula, when the network into the flat areas (< 0.0001) increase learning rate large, after the optimization of learning rate reduction 2: v (i, j) = v (i, j)+ deltv (i, j)+ a* dv (i, j) )

mimo rayligh channel capacity mimo mimo

pid控制模型的matlab源程序，极佳的学习资料，适合学习(the material for the pid control study)

极大似然参数估计，对于已知输入输出数据的情况下，对系统的参数进行估计。(Maximum Likelihood Parameter estimation, for the case of known input and output data to estimate the parameters of the system.)

FEC decoding algorithm for Reed Solomon

matlab中较常用的一些指令，希望对学习matlab的人有帮助(matlab some of the more commonly used commands, in the hope that people learn to help matlab)

wm implementation code

The function of channel estimation is to form an estimate of the amplitude

基于粒子滤波的故障检测，使用状态估计和残差平滑的方法(Particle filter-based fault detection, the use of state estimation and residual smoothing method)

lsb信息隐藏原理，以及matlab实现(the LSB principle of information hiding, and matlab achieve)