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

<table>Comparison of results of results of the probability of resolution from ESPRIT, the proposed algorithm, Kim’s, and Wen’s methods, with three uncorrelated signals from [2.3°,9.7°,17.8°] having the different number of sensors, where the SNR of 20 dB.</table>

International Scholarly Research Notices

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Figure 5

Figure 5: Fast DOA Estimation Algorithm Based on a Combination of an Orthogonal Projection and Noise Pseudo-Eigenvector Approach 