[1] Cox H, Zeskind R M, Owen M H. Robust Adaptive Beamforming[J]. IEEE Transactions on Acoustics, Speech and Signal Processing, 1987, 35(10): 1365-1376.
[2] Feldman D D, Griffiths L J. A Projection Approach for Robust Adaptive Beamforming[J]. IEEE Transactions on Signal Processing, 1994, 42(4): 867-876.
[3] Vorobyov S A, Gershman A B, Luo Z Q. Robust Adaptive Beamforming Using Worst-Case Performance Optimization: a Solution to the Signal Mismatch Problem[J]. IEEE Transactions on Signal Processing, 2003, 51(2): 313-324.
[4] Hassanien A, Vorobyov S A, Wong K M. Robust Adaptive Beamforming Using Sequential Quadratic Programming: an Iterative Solution to the Mismatch Problem[J]. IEEE Signal Processing Letters, 2008, 15(1): 733-736.
[5] Vorobyov S A. Principles of Minimum Variance Robust Adaptive Beamforming Design[J]. Signal Processing, 2013, 93(12): 3264-3277.
[6] Piya P, Vaidyanathan P P. Nested Arrays: a Novel Approach to Array Processing with Enhanced Degrees of Freedom[J]. IEEE Transactions on Signal Processing, 2010, 58(8): 4167-4181.
[7] Piya P, Vaidyanathan P P. Nested Arrays in Two Dimensions, Part I: Geometrical Considerations[J]. IEEE Transactions on Signal Processing, 2012, 60(9): 4694-4705.
[8] Xu L Z, Stoica P, Li J. A Diagonal Growth Curve Model and Some Signal-processing Applications[J]. IEEE Transactions on Signal Processing, 2006, 54(9): 3363-3371.
[9] Gu Y J, Leshem A. Robust Adaptive Beamforming Based on Interference Covariance Matrix Reconstruction and Steering Vector Estimation[J]. IEEE Transactions on Signal Processing, 2012, 60(7): 3881-3885.
[10] Luo Z Q, Ma W K, Anthony M C, et al. Semidefinite Relaxation of Quadratic Optimization Problems[J]. IEEE Signal Processing Magazine, 2010, 27(3): 20-34.
[11] Hu Z, Qiu R C, Browning J P, et al. A Novel Single-step Approach for Self-coherent Tomography Using Semidefinite Relaxation[J]. IEEE Geoscience and Remote Sensing Letters, 2014, 11(1): 114-118. |