@inproceedings{TUW-207976, author = {Schwarz, Stefan and Rupp, Markus}, title = {Adaptive Channel Direction Quantization - Enabling Multi User MIMO Gains in Practice}, booktitle = {IEEE International Conference on Communications (ICC) 2012}, year = {2012}, pages = {6947--6952}, note = {talk: IEEE International Conference on Communications 2012 (ICC 2012), Ottawa, Canada; 2012-06-10 -- 2012-06-15} }