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基于阵列波导光栅光分插复用器的仿真设计，并对其结果进行了相应分析。(Arrayed waveguide grating based OADM simulation design, and the results were analyzed accordingly.)

极点配置间接自校正控制 matlab中(Indirect self-tuning control with pole placement)

CPM调制的线性均衡器，使用维特比判决器进行判决。(CPM modulation linear equalizer, the use of Viterbi browser sentencing verdict.)

计算峰值信噪比,可以用于检查图像密写的效果(Calculation of peak signal to noise ratio, images can be used to check the effect of Steganography)

输入两幅图像，利用已经过修正的数值计算其PSNR值，经修正的指数值(input 2 pictures and culculate the PSNR of them (The correct one))

绍了利用MATLAB信号处理工具箱进FIR滤波器设计的三种方法：程序设计法、FDATool设计法和SPTool设计法，给出了详细的设计步骤，并将设计的滤波器应用到一个混和正弦波信号，以验证滤波器的性能。(FIR filter design using matlab(including code))

ABC即人工蜂群算法，本代码描述了人工蜂群算法解决函数优化问题。(ABC namely artificial bee colony algorithm, this code describes the function of artificial bee colony algorithm to solve optimization problems.)

直驱永磁同步风力发电机模型，内部有详细的建模细节，可供初学者学习(Direct drive permanent magnet synchronous generator model, a detailed modeling of internal details, for beginners to learn)

说明：  newmark法计算多自由度响应，输入刚度、质量、阻尼矩阵，还有激励矩阵，即可求出响应(The Newmark method is used to calculate the multi degree of freedom response. The response can be obtained by inputting stiffness, mass, damping matrix and excitation matrix)

水声有关近场信源定位的matlab程序，具有较高的参考价值！(The near-field acoustic source location matlab program, with a high reference value!)