International Journal of Antennas and Propagation / 2014 / Article / Fig 2

Research Article

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

Figure 2

The RMSEs of the elevation, azimuth, and range estimation using the proposed method and the fourth-order cumulant based method versus SNRs.
849039.fig.002a
(a) Elevation
849039.fig.002b
(b) Azimuth
849039.fig.002c
(c) Range