@inproceedings{ZaShTaSc17,
	author = {Alireza Zamani and Saeed Shojaee and Omid Taghizadeh and Anke Schmeink},
	title = "Beamforming Optimization with Hybrid Association in C-RANs Under a Limited Backhaul",
	booktitle = "14th International Symposium on Wireless Communication Systems (ISWCS)",
	address = {Bologna, Italy},
	month = Aug,
	year = 2017,
	hsb = {RWTH-2018-00314},
	}