Title :
Robust adaptive array beamforming in two dimensions
Author :
Lee, Ju-Hong ; Chen, Jeng-Hong
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
A previously proposed technique for robust adaptive beamforming using a one-dimensional linear array (J.H. Lee and J.F. Wu, Proc. IEEE Int. Conf. on ASSP, p.2740-43, May 1989) is extended to two dimensions. Two algorithms for the implementation of the 2-D robust technique are presented. A comparison based on computational complexity is made. Computer simulations are given for illustration
Keywords :
antenna phased arrays; computational complexity; digital simulation; signal processing; telecommunications computing; 2-D robust technique; computational complexity; computer simulations; one-dimensional linear array; robust adaptive beamforming; Adaptive arrays; Array signal processing; Computational complexity; Computational modeling; Jamming; Noise robustness; Phase noise; Phased arrays; Sensor arrays; Two dimensional displays;
Conference_Titel :
Circuits and Systems, 1990., IEEE International Symposium on
Conference_Location :
New Orleans, LA
DOI :
10.1109/ISCAS.1990.111990
