Junil Choi, David James Love, Patrick Bidigare. Downlink Training Techniques for FDD Massive MIMO Systems: Open-Loop and Closed-Loop Training With Memory. J. Sel. Topics Signal Processing, 8(5):802-814, 2014. [doi]
@article{ChoiLB14, title = {Downlink Training Techniques for FDD Massive MIMO Systems: Open-Loop and Closed-Loop Training With Memory}, author = {Junil Choi and David James Love and Patrick Bidigare}, year = {2014}, doi = {10.1109/JSTSP.2014.2313020}, url = {http://dx.doi.org/10.1109/JSTSP.2014.2313020}, researchr = {https://researchr.org/publication/ChoiLB14}, cites = {0}, citedby = {0}, journal = {J. Sel. Topics Signal Processing}, volume = {8}, number = {5}, pages = {802-814}, }