@inproceedings{TUW-177502, author = {Jung, Alexander and Taub{\"o}ck, Georg and Hlawatsch, Franz}, title = {Compressive Nonstationary Spectral Estimation Using Parsimonious Random Sampling of the Ambiguity Function}, booktitle = {Proc. IEEE SSP-09}, year = {2009}, pages = {642--645}, publisher = {IEEE Conference Proceedings}, url = {http://publik.tuwien.ac.at/files/PubDat_177502.pdf}, keywords = {Basis Pursuit, Compressed Sensing, Nonstationary Spectral Estimation, Rihaczek Spectrum, Wigner Ville Spectrum} }