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Laser-based的建材研究，报告中附有完整的matlab 源码。(Defective timber is unwanted by the customers therefore it is separated from the normal timbers as soon as it comes out of the sculpting process before it is sent to the market. Therefore the objective of this project is to use a laser-based technique to identify the defects, the type of defects and the quality of the timber.)

A notch filter programed in matlab, used in digital signal processing.

IIR数字低通滤波器的直接设计(最小均方法），讨论系统稳定性并将系统最小相位化。。。(IIR digital filter direct designii)

说明：  采用FDTD计算2维光子晶体的散射和透射的可执行程序小软件(Calculated using FDTD 2-D photonic crystal scattering and transmission of the executable program small software)

高斯脉冲波形及其频谱波形主要应用于各种通信领域(Gaussian pulse waveform and its spectrum is mainly used in a variety of communications)

用matlab实现TFIDF算法,有助于初学者了解关键字提取算法.(TFIDF algorithm using matlab implementation will help beginners understand the keyword extraction algorithm.)

step function using matlab

适用于多种分布（正态、Gamma、瑞利、对数高斯等）的样本数据拟合及画图函数的matlab代码(Matlab code to plot and fit a histogram of data with a certain distribution including normal, Gamma, Reilgh, log-normal, etc.)

说明：  多智能体一致性代码仿真，用matlab写的，可以参考一下(Multi-smart consistent code simulation,)

说明：  S 函数 编写的 PID程序 在MATLAB上 调试成功 请大家参考(S function to write the PID program debugging success in MATLAB reference)