chapter_8

说明：  利用MATLAB编写的直流电动机机械特性测试(MATLAB prepared using DC motor mechanical properties testing)

matlab编写的对灰度图像进行去噪处理，共有三种方法，最后可以计算去噪后的均方差和信噪比(matlab prepared by the gray image denoising, a total of three methods, and finally to calculate the filtered mean square error and signal to noise ratio)

Cognitive Radio Simulation Code with MATLAB

通信导航设计相关问题解答，包含了滤波器设计和信号处理的相关流程(Communication and navigation design-related questions, including the relevant processes filter design and signal processing)

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3

人脸识别系统，matlab编写的，代码，具体里边有说明(Face Recognition System, matlab written code, specifically described inside)

估计类均值向量和协方差矩阵的方法。 类间离散度矩阵、类内离散度矩阵的计算方法 (Estimated class mean vector and covariance matrix method. Between-class scatter matrix, within-class dispersion matrix calculation method)

本程序实现root-music算法实现波达方向的估计，能直接运行，有参考价值。。(This program implements root-music DOA estimate algorithm, and can be run directly, there is a reference value. .)

计算二叉分形树的源代码，基于matlab的源程序，采用矩阵的形式。(the programme to produce the tree whose every branch has two subbranches)

系统辨识与建模,建立一个蒸汽锅炉水位的数据模型并且根据采集的数据辨识传递函数(system identity and modeling)