back-propagation

通用模拟退火优化算法 General simulated annealing algorithm 模拟退火优化算法能过较大限度的避免局部最优解 (General simulated annealing optimization algorithm General simulated annealing algorithm simulated annealing optimization algorithm can have a greater level of local optimal solution to avoid)

这是matlab的时间预测的代码，非常实用，大家共享啊(This is the time predicted matlab code, very useful, share ah)

the Lagrange coefficient polynomials

无线通信信道仿真模型，包括加性高斯白噪声信道和衰落信道。(wireless communication channel simulation model, include additive white Gaussian noise channel and fading channel)

Approximate Greedy Solutions to the problem min||x(k)||_2,0 such that Ax = b

rayleigh衰落信道的matlab源码，采用p阶自相关AR模型(rayleigh fading channel source of Matlab, using p-AR model autocorrelation)

扩展卡尔曼滤波（EKF）用于目标跟踪算法的程序，有完整图(Extended Kalman filter (EKF) for target tracking algorithm for the program, complete diagram)

说明：  matlab code veryusefull for students

说明：  读取sgy格式数据，并利用wigb进行成图(Read sgy format data, and use wigb to map)

说明：  语音信号试验语谱图、高通、低通，可以将时域分析中的方法应用于we_be10k语音段，还可以用auread、wavread等命令读入语音段进行处理。(we_be10k auread、wavread )