Adaptive Correction to Array Coefficients Through Dithering and Near-Field Sensing Janaswamy, Ramakrishna ; Gupta, Dev V. ; Schaubert, Daniel H. Abstract Publication: IEEE Transactions on Antennas and Propagation Pub Date: November 2010 DOI: 10.1109/TAP.2010.2071359 Bibcode: 2010ITAP...58.3558J