BER_16QAM

说明：  Advanced Engineering Mathematics using MATLAB by Harman, Dabney, Richert,书中全部源码(Advanced Engineering Mathematics using MATLAB by Harman, Dabney, Richert, book all the source code)

ARX linear model to estimate by OLS the parameters of single endogenous variable as a function of its own q=>1 lags and the p=>0 lags of m=>1 exogenous variable(s).

对于飞控系统的设计非常重要，是半实物仿真的必备工具，从事无人直升机的必须品(For the flight control system design is very important and is an essential tool for loop simulation, in the necessities of unmanned helicopter)

利用VMD分解，计算每个模态的能量熵的程序。(VMD decomposition is used to calculate the energy entropy of each mode.)

Power Flow 3-Bus system using Newton Raphson

模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元数为10，快拍数为200，信噪比为20dB，阵元间距分别为 tambada/6 tambada/2、tambada。(Simulate two independent narrowband signals in the direction of 20 °, 60 ° of the incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the array element number 10, the number of snapshots for 200, SNR is 20dB, respectively array element spacing  tambada/6 tambada/2, tambada.)

In this exercise we will compute the least squares parameters fit of “pre-whitening” FILTER that is linear in the parameters.

遗传算法的实现，里面有详细代码的说明，关于选择交叉和变异(The implementation of genetic algorithm, there is a detailed code of instructions, about the selection of crossover and mutation)

阵列信号处理，采用遗传算法对阵列进行稀疏化处理，对于研究阵列天线的学者有帮助(Array signal processing and sparse processing with genetic algorithm are helpful to scholars who study array antenna.)

机器人模型构建，运用MATLAB中机器人工具箱进行构建。(Robot modeling, robot using MATLAB toolbox to build.)