advance-matlab-sine-wave

说明：  matlab 功能工具 matlab 功能工具(matlab functions matlab function tool tool)

给出一个具体的仿真实例，通过仿真 ，可以得出实际运行中的电压、电流的波形 (Give a concrete example of the simulation, the simulation can be drawn from the actual operation of the voltage and current waveforms)

用matlab实现(7,4)系统循环码的编码和译码，g(x)=1+x+x3。 ((7,4) system encoding and decoding of cyclic codes, g (x) = 1+x+x3 using matlab.)

根据输入值的大小和输出值得大小，绘制相应的曲线，功率谱图(The size of the input and output values ​ ​ worthy size, draw the curve of the power spectrum)

PDE And ODE in engineering mathematics

实现车牌识别并自动定位* 主函数：MyCarLocal.m * * im2gray 将图像转化为灰度图象； * * mycombine 区域合并； * * select 前期处理的区域选取； * * isplate 判断检测出的区域是否为车牌区域，还需要继续完善。(Automatic license plate recognition and positioning to achieve)

对OFDM系统进行自适应分配，主要对子载波，比特和功率进行分配，已达到降低发射端功率的目标。(Adaptive Allocation for OFDM systems, the main pair carrier, bit, and power distribution, has reached the goal of reducing the transmitter power.)

华中科技大学Matlab控制系统讲义 由康勇 李勋老师讲解，包括了课件和示例程序(Huazhong University of Science and Technology Matlab control system handouts by Kang Yong Li Xun teacher explanations, including courseware and sample programs)

基于matlab软件下的密集波分复用，小球运动模拟等(DWDM, the ball movement simulation)

DFP法，变尺度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(DFP method, variable metric method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)