Journal of Sensors / 2019 / Article / Fig 5

Research Article

Fast Two-Dimensional Direction-of-Arrival Estimation of Multiple Signals in Coprime Planar Array

Figure 5

Distribution of azimuth and elevation estimation (a) Unitary-ESPRIT (b) NC-Unitary-ESPRIT.

(a) = 7 circular signals
(b) = 16 noncircular signals

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