Adaptive algorithms 1 Adaptive beam-forming 1 Array processing 1 Array signal processing 1 Beamforming 1 Covariance matrices 1 Covariance matrix 1 Covariance matrix regularization 1 Direction of arrival 1 Direction of arrival estimation 1 Direction-of-arrival (DOA) mismatch correction 1 Direction-of-arrival estimation 1 Direction-of-arrival mismatch correction 1 Directionof-arrival (DOA) 1 Estimation 1 Interference 1 Mismatch correction Multiobjective optimization 1 Numerical methods 1 Projection method 1 Regularisation 1 Signal processing algorithms 1 Signal to noise ratio 1 Vectors 1 adaptive beamforming 1 covariance matrix regularization 1 projection method 1