Feedback-Control-Systems

这个子程序主要写的是由判决变量量化判决出QAM复振幅，(This subroutine is written by the decision variable to quantify the judgment QAM complex amplitude,)

鲸鱼算法改进优化，结合最小二乘支持向量机，(Whale algorithm optimization)

最优化计算一书中整数规划源代码，已测试验证，可直接运行！(Optimization Calculation of integer programming source code of a book, testing and certification, can be directly run!)

copula的蒙特卡洛模拟，随机生成各种Copula函数。(simulate copula)

计算高斯-勒让德求积，直接调用函数即可。(Calculate the Gauss-Legendre quadrature.)

Lee滤波器，Matlab实现，非常好用！(Lee Filters, Matlab implementation, very easy to use!)

MATLAB 命令大全，介绍了在matlab编程中常用的一些命令，为初学者提供便利(MATLAB command Daquan)

基于MATLAB的QPSK过程编程,并且对其过程的信号流程进行分析,用星座图分析其误码率(The QPSK based on MATLAB programming process, and its process of signal flow analysis, using the constellation diagram to analyze the bit error rate)

对信号进行加窗分析，分别对信号加矩形窗、汉明窗进行傅里叶变换后分析加窗后的信号的频谱图，与原信号对比(To add window analysis of signal, the signal respectively and the rectangle window, hamming window and window after Fourier transform analysis of signal spectrum, and compared with the original signal)

本程序是MATLAb 编程环境开发，可以进行基本的NMF分解，比传统的分解方法有更大改进(This program is MATLAb programming environment and development, can be the basic NMF decomposition, than the more traditional methods to improve the decomposition)