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Table 1 RMSEs of azimuth, elevation, and range estimations for mixed field

From: Acoustic source localization in mixed field using spherical microphone arrays

Source Azimuth (deg) Elevation (deg) Range (wavelength)
Near-field source 1 0.25 0.01 0.002
Near-field source 2 0.03 0.01 0.002
Near-field source 3 0.42 0.01 0.010
Near-field source 4 0.01 0.02 0.026
Far-field source 5 0.13 0.01 -
Far-field source 6 0.11 0.05 -
Far-field source 7 1.47 0.03 -
Far-field source 8 0.04 0.38 -