Research Article

Fast DOA Estimation Algorithm Based on a Combination of an Orthogonal Projection and Noise Pseudo-Eigenvector Approach

Figure 2

DOA estimation using the proposed algorithm and MUSIC for two coherent signals from [2.3°,9.7°] and one uncorrelated signal from [17.8°] under the SNR of 20 dB and the number of sensors 𝑚 = 2 3 .
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