International Journal of Antennas and Propagation / 2019 / Article / Tab 7

Research Article

On Calibration and Direction Finding with Uniform Circular Arrays

Table 7

Estimated AoAs under global and local array calibration. The setup is a coherent dual source (−10°, 8°) scenario.

EstimatorCalibrationDual Source
°°

ESPRITglobal
root-MUSICglobal
IQMLglobal
root-Caponglobal
Capon-1global
Bartlettglobal
MUSIC-1global
CMLglobal
UMLglobal
MODEglobal
Capon-2global
MUSIC-2global
Capon-1local
Bartlettlocal
MUSIC-1local
CMLlocal
UMLlocal
MODElocal
Capon-2local
MUSIC-2local

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