基于最大熵算法的空间功率谱估计方法研究

摘要

By estimating the spatial spectrum based on Maximum Entropy Algorithm, we could identify the direction of interference wave to navigation receiver of Beidou II Satellite. The effectiveness of this algorithm is demonstrated with Matlab simulation.%　　针对北斗二号Beidou II卫星导航接收机干扰信号波方向估计问题，采用一种基于最大熵算法的空间功率谱估计方法实现对干扰来波方向的识别，并通过Matlab仿真验证了这种算法的性能。