实现功率分配的注水算法的matlab代码仿真-Power allocation algorithm to achieve the waterfilling simulation matlab code

在发送总功率限制下的，多用户MIMO块对角化（BD）预编码算法的和速率仿真。功率分配采用注水算法。-Send the total power limit, the multi-user MIMO block diagonalization (BD) precoding algorithm simulation and rate. Power allocation is water-filling algorithm.