@Article{BarteltTWC2015,
	author = {J. Bartelt and P. Rost and D. Wuebben and J. Lessmann and B. Melis and G. Fettweis},
	title = {Fronthaul and Backhaul Requirements of Flexibly Centralized Radio Access Networks},
	journal = {IEEE Trans. Wireless Commun.},
	volume = {22},
	month = Oct,
	year = {2015},
}