摘要
通过对波达方向算法中的延迟-相加算法、Capon最小方差算法和MUSIC算法分别进行讨论,并在相同条件下对3种算法分别进行仿真,仿真结果证明MUSIC算法性能最好.
The estimation of the direct of arrival(DOA) is one of the key technologies in smart antenna. By discussing delay-and-sum algorithm, Capon algorithm and Music algorithm of DOA estimation, then carrying out simulations for these three algorithms under the same conditions, the simulation results prove that the multiple signal classification algorithm is best.
出处
《重庆工学院学报》
2007年第21期139-141,共3页
Journal of Chongqing Institute of Technology