Conference
Sapountzis, Nikolaos; Spyropoulos, Thrasyvoulos; Nikaein, Navid; Salim, Umer
An analytical framework for optimal downlink-uplink user association in HetNets with traffic differentiation
GLOBECOM 2015, IEEE Global Communications Conference, Exhibitions and Industry Forum, December 6-10, 2015, San Diego, CA, USA