为了减小多小区环境下信道误差对传统算法稳健性的影响,通过设立误差约束,并对收发端矩阵进行迭代运算,给出了一种稳健的最小化干扰泄露算法,推导了新的目标约束下具有信道误差的系统和速率表达式.仿真结果表明,该干扰安排算法与未考虑信道误差的算法相比,可以有效地提高小区边缘用户的误码率性能. In order to reduce the impact of channel error on the robustness of traditional algorithms in multi-cell environment, a robust interference minimization algorithm is proposed by setting up error constraints and iteratively calculating the receiving and transmitting matrixes. A new target constraint The system and rate expressions with channel error are presented.The simulation results show that the interference scheduling algorithm can effectively improve the bit error rate performance of the cell edge users compared with the algorithm without considering the channel error.