A Generalized Algorithm for Fast Two-Dimensional Angle Estimation of a Single Source With Uniform Circular Arrays - Bin Liao; Yun-Tao Wu; Shing-Chow Chan (IEEE antennas and wireless propagation letters, 2012)
Keywords: Algorithm design and analysis; Array signal processing; Azimuth; Direction of arrival estimation; Estimation; Sensors; Signal processing algorithms; two-dimensional (2-D) angle estimation; uniform circular array (UCA)