danbihuan_zhuansufankuai

部分选主元的高斯消元法的MATLAB代码，并用该方法结合2次回代接方程组(Part of the pivoting Gaussian elimination of the MATLAB code, and combined with this method 2 times back to the pickup equations)

说明：  用双音频输入重新仿真，实现频谱扩展功能，产生滤波后高斯过程功率谱密度和相关高斯序列时域值(Re-simulation with dual audio inputs, to achieve spread spectrum function, resulting in filtered Gaussian process Gaussian power spectral density and the associated value of time-domain sequence)

Isolated speech recognition using VQ

说明：  共轭梯度法的代码 实现大型共轭对称方程组的求解(the code for conjugate gradient algorithm, which can be used for the solution of equations)

说明：  design TCP/AQM router using robust control

基于lcl滤波器的三相光伏逆变器，已调节好参数，自行设计的pll，完美运行(Lcl filter based on a three-phase photovoltaic inverter, the parameters are adjusted, self-designed pll, perfect run)

medicin image signal

说明：  k均值分类 效率高 代码简单 利用最小均方误差准则编写(k-means efficient)

fingerprint identification system

瑞利衰落信道仿真，需要的朋友可以参考一下的。(Rayleigh fading channel simulation, the needs of friends can refer to it.)