MATLAB-programming

说明：  在matlab中分别画出下列两种情况的反射光和透射光的p、s分量的相位随入射角度的变化曲线，并对仿真结果进行对比分析(In MATLAB, the phase curves of the P and s components of the reflected and transmitted light with the incident angle are drawn, and the simulation results are compared and analyzed)

说明：  自己编写的使用ESPRIT算法进行信号频率估计的Matlab代码。(Matlab code of the ESPRIT algorithm for frequency estimation.)

说明：  matlab实验指导书，对学习matlab有很大的帮助，欢迎下载。(matlab experimental guide books, to learn matlab great help, please download.)

用simulink搭建的自抗扰控制器的线性反馈模型(The ADRC controller simulink structures linear feedback model)

Cluster Head in WSNs

排队买饭程序：利用队列实现，可以有好朋友一起排队。(Queuing to buy food program: the use of queues to achieve, you can have friends lined up together.)

说明：  基于模型预测控制算法研究自动驾驶车辆轨迹跟踪(Trajectory tracking of autonomous vehicle based on model predictive control algorithm)

这里面有两个程序，两个都是采用4QAM调制。不过个人觉得第一个更容易懂，因为写的很有条理。我改的那个程序就是根据这个来的。 不过在这里面有个问题就是信道系数只能是由高到低，大家可以试试，改成[0.227 0.46 0.688 0.46 0.227]这个是老师给我的仿真中常用的信道系数，这个成为归一化信道，就是系数平方和为1. 第二个程序没有涉及到信道系数，但是这个程序当中，在128个子载波中，前后有32个空载波，这个在OFDM中也是经常用的，这样可以降低误码率。 (And there are two programs, two are based on 4QAM modulation. But personally feel that the first is easier, because the writing is organized. I changed that procedure is based on the past. However, there is a problem in that there is only channel coefficients from high to low, we can try and change into [0.227 0.46 0.688 0.46 0.227] This is the teacher gave me the simulation channel coefficient commonly used, this became normalized channel, is coefficient of the square and is 1. The second program is not related to channel coefficients, but this program which, in the 128 sub-carriers, the before and after the 32 air carriers, the in OFDM is also often used, which can reduce the error rate.)

这是一维电测深及半自动反演程序，进行直流电一维正反演，(This is a one-dimensional inversion of resistivity sounding and semi-automatic procedure, the DC one-dimensional inversion,)

vector controlof machine with svpwm