@inproceedings{TUW-189392, author = {Schmutzhard, Sebastian and Jung, Alexander and Hlawatsch, Franz and Ben-Haim, Zvika and Eldar, Yonina C.}, title = {A Lower Bound on the Estimator Variance for the Sparse Linear Model}, booktitle = {Proc. 44th Asilomar Conf. Signals, Systems, Computers}, year = {2010}, pages = {1976--1980}, publisher = {IEEE Conference Proceedings}, address = {Pacific Grove, CA}, url = {http://publik.tuwien.ac.at/files/PubDat_189392.pdf}, keywords = {Sparsity, parameter estimation, sparse linear model, denoising, variance bound, reproducing kernel Hilbert space, RKHS} }