AR_lms

关于ofdm的详细仿真程序，细节详细，有很强的实用性(Ofdm simulation on the detailed procedures, details of the detail, has a strong practical)

The architecture of this set of codes and the interaction among them is shown in Figure 1. The main testing code main code.m calls the code riemann grad unit opt.m that performs Riemannian optimization under unitary matrix constraint. Steepest Descent/Ascent (SD/SA) algorithm (see Table 3.2 in [1]), Conjugate Gradient (CG-PR, CG-FR) algo- rithms (both Fletcher-Reeves and Polak-Ribi`ere formulas, see Table 3.3 in [1]), are im- plemented. This code further calls the codes implementing line search methods: Armijo method geod search armijo.m, as well as the polynomial and DFT-based approximation

干扰观测器的，即DOB实现，提供详细的matlab代码。(Disturbance Observer.)

ODE function 求解一阶线性常微分方程(ODE function for solving first-order linear ordinary differential equations)

可以根据图中点的位置判断连接关系，然后搜寻图中的MDS（最小支配集合）(You can determine the connection between the position according to FIG midpoint, then search graph MDS (Minimum Dominating Set))

MATLAB声呐图像特征提取与显示，基于线型特征提取，得到声呐的图像提取点云图像。(MATLAB sonar image feature extraction and display, based on linear feature extraction, image extraction obtained sonar point cloud image.)

说明：  含有通常所需的自适应滤波的AR预测过程模型，能够顺利的运行！(this file has the adaptive filter matlab source code ,you can run it smoothly)

室内环境射线跟踪算法研究，室内反射点追踪的计算(Indoor environmental ray tracing algorithm to calculate the reflection point indoor track)

这是一个决策树的matlab实现，已经测试通过(This is a matlab implementation of decision tree, have the test pass)

ToolBox Matlab for programming