chengxushejijiaochengmatlab2

MATLAB空时分组码仿真，用于检测编码性能(MATLAB simulation of space-time block codes for the detection of coding performance)

识别简单表情的BP网络算法，使用Matlab实现，很好用，适合初学者，~(Identification of a simple expression of the BP network algorithm, the realization of the use of Matlab, a good use for beginners, ~)

convert RGB color space to XYZ color space

通过积分公式计算Gumbel概率分布的累计分布函数(Gumbel probability distribution with integral formulas of the cumulative distribution function)

本代码为自己编写的SAD算法，通过blackcar序列验证了算法的正确性。(I have written the code for SAD algorithm, blackcar sequences show that the algorithm is correct.)

用matlab做的三电平SVPWM逆变器的仿真，能够实现svpwm的基本功能，但是还不完善。(Using matlab to do a three-level SVPWM inverter simulation, svpwm to achieve the basic functions, but not perfect.)

very good program in orbit mechanics

LMS算法实现自适应均衡器的MATLAB编程代码(matlab code of LMS algorithm )

产生不同频率、幅度的正弦波信号，叠加后，设计低通、带通滤波器进行正弦信号的谱分析及提取。(The sine wave signals with different frequencies and amplitudes are generated. After superposition, the low-pass and bandpass filters are designed for spectrum analysis and extraction of sinusoidal signals.)

说明：  22自由度齿轮动力学计算，利用ode45(22 DOF Gear Dynamics Calculation, Using ode45)