@unpublished{TUW-247916, author = {Mecklenbr{\"a}uker, Christoph and Gerstoft, Peter and Z{\"o}chmann, Erich and Yao, Huajian and Shearer, Peter M.}, title = {Sequential Sparse Signal Estimation from Array Data}, year = {2014}, keywords = {source tracking, sparsity, sequential estimation}, note = {invited; talk: B{\"o}hme und Fettweis Workshop, Ruhr-Universit{\"a}t Bochum; 2014-09-12} }