1001-0505(2013)02-0296-05

说明：  add noise to a signal

数字滤波器：数字信号处理及MATLAB实现(Digital Filter: Digital signal processing and MATLAB implementation)

基于matlab的区域增长算法，能够有效地实现区域增长，实现快速的计算(Matlab-based regional growth algorithm, can effectively realize the regional growth, achieve rapid calculation of)

PSO算法的matlab实现，在6.5版本测试过，其他版本不保证能够马上用(PSO algorithm matlab realized, tested in the 6.5 version, does not guarantee that other versions can immediately use)

说明：  营造卓越，分享学术的氛围！很好，欢迎大家学习，交流！(verygood！let we see！verygood！let we see！verygood！let we see！verygood！let we see！verygood！let we see！)

jacfar for reinforcement learning training

数字信号系统中的简单函数的离散傅里叶变换。(DFT of a simple function in DSP.)

自由电子激光，一维SASE理论，matlab模拟(free-electron laser, a peacekeeping SASE theory, Matlab simulation)

matlab编写结构计算振型分解法，能求解多自由度问题，自动绘出振型(the preparation of structural calculations matlab vibration mode decomposition method to solve the problem of multi-degree of freedom, automatic mapping mode shape)

用于电力系统的潮流计算，可以进行电力系统规划以及负荷分析(For power flow calculation can be carried out analysis of power system planning and load)