@inproceedings{TUW-169626, author = {Chung, Pei-Jung and Viberg, Mats and Mecklenbr{\"a}uker, Christoph}, title = {Broadband ML Estimation Under Model Order Uncertainty}, booktitle = {International Conference on Acoustics, Speech, and Signal Processing}, year = {2009}, pages = {2121--2124}, publisher = {IEEE Xplore}, url = {http://ieeexplore.ieee.org/search/srchabstract.jsp?arnumber=4960035&isnumber=4959496&punumber=4912736&k2dockey=4960035@ieeecnfs&query=%28+%28%28mecklenbrauker%29%3Cin%3Eau+%29+%3Cand%3E+%28%28viberg%29%3Cin%3Eau+%29+%29&pos=0&access=no}, isbn = {978-1-4244-2353-8}, doi = {10.1109/ICASSP.2009.4960035}, keywords = {broadband signals, maximum likelihood estimation, direction of arrival, unknown number of signals, overparameterized models} }