Research of DOA Estimation Based on MUSIC Algorithm
Liwei Huang, Huiqin Chen, Yulin Chen, Haiyan Xin · 2016
This paper studies MUSIC algorithm in direction of arrival(DOA) estimation of signals, expounds the principle of this algorithm, conducts simulation for uniform linear array with Matlab, concludes that MUSIC algorithm has different performances in estimating direction of arrival with different number of arrays, different array element spacing or different SNR.The algorithm has high resolution, estimation precision and stability.