circular_array

这是一个可以对随机信号进行加噪，并通过QPSK和8PSK解调后，并分析误码率的程序，为m文件，比较简单，纯粹是调用自带函数制作的(This is a random signal can add noise, QPSK and 8PSK demodulation through, and after the procedure error rate analysis for the m file, relatively simple, purely native function calls made)

这个程序是基于matlab的计算工件粗糙度的轮廓算术平均偏差Ra的值。里面有例程，还有详细的代码注释，希望对各位有所帮助，代码段还有不完善的地方，运行时间过长，会报错，但是逻辑是没有问题的，日后再改进大家可以基于此来书写新的程序，算是抛砖引玉吧(This procedure is based on the calculation of the value of matlab workpiece contour arithmetic average roughness Ra of deviation. There are routines, as well as detailed code comments, you would like to help, there are imperfections in the code segment, at a later improvement, but logic should be no problem, we can be written based on this new program, regarded puts it)

matlab中的siso设计工具，讲的比较细致！(siso design tools in matlab speak carefully!)

MIMO UWB four types of channels.

粒子群算法求函数最小值的例程,理解粒子群算法的基本原理.(get min of F(x) by Particle Swarm Optimization)

DRNN网络简单代码，n个样本个数，输出为权值矩阵(DRNN network of simple code, n the number of samples, the output weight matrix)

采用模型预测控制算法，实现发动机燃油消耗的最优化。(Using model predictive control algorithm to achieve optimal engine fuel consumption.)

说明：  simulink 仿真pid控制器 simulink pid controller which is simple to use(simulink pid controller which is simple to use)

STITCS FOR ENGEENEER

说明：  最传统的拓扑优化程序，99行，使用优化准则算法（OC算法）(The most traditional topology optimization program, 99 lines, uses optimization criteria algorithm (OC algorithm))