@inproceedings{TUW-220374, author = {Schwarz, Stefan and Heath, Robert W. and Rupp, Markus}, title = {Adaptive Quantization On The Grassmann-Manifold For Limited Feedback Multi-User MIMO Systems}, booktitle = {Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)}, year = {2013}, pages = {5021--5025}, publisher = {IEEE}, issn = {1520-6149}, doi = {10.1109/ICASSP.2013.6638617}, keywords = {Grassmann-manifold, differential quantization, limited feedback, block diagonalization, LTE.}, note = {poster presentation: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), Vancouver, Canada; 2013-05-26 -- 2013-05-31} }