ModulationDemodulationPAM

说明：  FDTD的三维matlab程序,PML边界 (Matlab three-dimensional FDTD program, PML boundary)

建模仿真, matlab 应用仿真， 对ADc理解很有帮助(pipelined_adc_wo_background_cal_dec )

主从通信系统可靠性的实验性仿真程序，其中考虑了部分提高可靠性的方法，比如双机热备等(Master-slave communication system reliability of experimental simulation program )

分数阶傅里叶变换(Fractional Fourier Transform, FrFT)，实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)

说明：  delay函数，运行于混合动力汽车模型制作之中(delay)

结合上传的LMFnlsq2testPDF.rar文件，可以轻松的明白本程序的实现步骤以及编程思想。(Combination of upload LMFnlsq2testPDF. Rar file, can easily understand the program implementation steps and the programming ideas.)

Matlab code computes 1.design of linear array 2. rectangular array 3.circular array 4.hexagonal array 5.array factor for an N-element uniformly spaced array.

北京航空航天大学出版的matlab从零到进阶第二章的示例程序(Beijing University of Aeronautics and Astronautics matlab published the first chapter from zero to advanced sample program)

盲分离算法，处理声音信号的分离，供语音识别使用(Blind separation algorithm, which handles the separation of sound signals, is used for speech recognition.)

光电综合实验，平行平面腔的数值迭代解法，即Fox_Li数值迭代法。对于之前网上某位仁兄给出的代码给出了优化，主要是使用了一个子函数，使得代码清晰容易阅读。而且拥有GUI界面也更像做程序这件事情。---南邮某学子(Fox_Li numerical iteration. A short and smart program in Matlab, as well optimized in the aspect both of code and execution.)