ds-cdma-block

Sep protocol in wireles sensor network

应用鸟群算法（PSO）优化全局神经网络权值，可以使用(Applications birds (PSO) algorithm to optimize the overall neural network weights, you can use)

choudhury教授的关于阀门粘滞模型的Matlab/Simulink 模型，绝对真实，本人亲自运行成功。(A valve stiction model of professor Choudhury. )

fft spectrum audio file

该程序描述了卫星姿态控制系统所需的欧拉角与四元数间的相互转换关系(The program required for satellite attitude control system is described the mutual conversion between euler angles and quaternions)

分别用最速下降法、FR共轭梯度法、DFP法和BFGS法求解一个典型数学优化问题。(A typical mathematical optimization problem is solved by steepest descent method, FR conjugate gradient method, DFP method and BFGS method respectively.)

matlab常见错误分析及解决办法 学习(matlab analysis and solutions to common errors)

matlab编制的随机骨料多边形模型,适合随机骨料的建模和有限元分析(poly rabdom arrevege)

滤波程序，噪声干扰及信号处理滤波，用于振动分析(Filtering procedures)

利用MATlab编程实现对心电信号的仿真(Using MATlab program to realize the simulation of ECG)