PLS部分最小二乘工具箱,有信道编码，调制，信道估计等，本科毕设要求参见标准测试模型，进行逐步线性回归，直线阵采用切比学夫加权控制主旁瓣比，快速扩展随机生成树算法。- PLS PLS toolbox, Channel coding, modulation, channel estimation, Undergraduate complete set requirements refer to the standard test models, Stepwise linear regression, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Rapid expansion of random spanning tree algorithm.