multiple-source-fdtd2

数字信号处理课程,1.信号采样及编程环境；2.信号、系统及频响,用于学生上机练习。(Digital signal processing courses, 1. Signal sampling and programming environment 2. Signals, systems and frequency response for the students to practice on the machine.)

php to my sql used to deal with bot Php and MySql

数学实验，用matlab详尽的描述了matlab的基础知识，方便初学者学习(Mathematical experiment)

simulates the motion of a pendulum in 3-D usin RK-4.

基于BP adabooot强分类器预测，实现优化的功能(BP adabooot strong classifier based on forecasts to optimize the function)

je cherche un code concernant les flocks

说明：  ％--- 名称：带交叉因子的改进PSO算法 ％------功能：求解多维无约束优化问题 ％------特点：收敛性强，还可以加入变异算子 (--- Name: with cross-factor function to improve the PSO algorithm------: Solving multi-dimensional unconstrained optimization problems------ characteristics: strong convergence, but also joined the mutation operator can)

目标抓取,可以更换视频背景,当然目标抓得不是很精确.有待提高.(Object extraction, background change. The extraction is kind of rough at the moment.)

ARMA模型谱估计 通过观测信号来观察信号的功率谱密度(ARMA model spectrum estimation)

模拟GPR波形，具有高效仿真作用，适用于探地转达方面。(simulation of ground penetrating radar in 2D)