自己编的。采用GPS仿真信号，基于子空间正交投影的抗干扰DOA估计算法，-Using GPS signal simulation, based on subspace orthogonal projection interference DOA estimation algorithm,

villanova Moeness amin教授的子空间抗干扰算法比较详细的总结，对GPS信号抗干扰领域非常实用(Villanova Moeness Amin professor of subspace anti-jamming algorithm more detailed summary of the GPS signal anti-interference field is very practical)