摘要
针对相干信号源测向以及模糊的实际问题,提出一种基于任意形状平面阵列的测向方法。经计算机仿真,证明该方法的有效性。
In this paper, an introduction of DOA estimation of coherent sources is proposed, which is suitable for arbitrary plane array. Based on the mathematical model of coherent sources, both dummy array transformation and MUSIC algorithm are used to realize the azimuth estimation of coherent sources, and the DOA estimation performance is greatly improved. Its validity is confirmed by computer simulation.
出处
《长沙航空职业技术学院学报》
2006年第4期49-52,共4页
Journal of Changsha Aeronautical Vocational and Technical College
