International Journal of Antennas and Propagation / 2014 / Article / Fig 3

Research Article

Joint 2D Direction-of-Arrival and Range Estimation for Nonstationary Sources

Figure 3

The RMSEs of the elevation, azimuth, and range estimation using the proposed method and the fourth-order cumulant based method versus SNRs.
849039.fig.003a
(a) Elevation
849039.fig.003b
(b) Azimuth
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(c) Range