Resolution Limits Of A Two Dimensional Antenna Array
Ira J. Clarke, Geoffrey D. de Villiers, John Mather · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1986
We propose two novel algorithms for signal processing of data from a rectangular (two dimensional) antenna array for which the number of complex operations necessary to Implement the algorithms is significantly less than that for the naive extension of the MUSIC algorithm. We present simulation results for both algorithms and discuss these in relation to the information content of the data.