通过设置和实际情况相接近的干扰信号、期望信号以及噪声信号参数，来仿真采样

矩阵求逆算法、单星约束下的最小输出功率算法、单星无约束下的最小输出功率

算法分别于单星信号在单个宽带干扰信号、单个窄带干扰信号和复杂电磁干扰信

号存在时的干扰抑制性能，得出在强干扰条件下算法由优到劣的顺序是采样矩阵

求逆算法、单星约束下的最小输出功率算法和单星无约束下的最小输出功率算法，

弱干扰条件下单星无约束下的最小输出功率算法失效等结论。-By setting and close to the actual situation of the interference signal, the desired signal and noise parameters, to simulate the sample matrix inversion algorithm, the minimum under the constraint of a single satellite output power algorithm, a single star without constraints, respectively, the minimum output power algorithm for single-star signal in a single-band interference signals, a single narrow-band interference signals and complex signals in the presence of electromagnetic interference interference suppression performance, obtained under conditions of strong interference by the algorithm is superior to the inferior order of the sampling matrix inversion algorithm, the smallest single-star constraints output power algorithm and the constraints of a single star without a minimum output power algorithm, the weak non-interference conditions, under the constraint of single-star minimum output power algorithm such as the failure conclusions.