Qiu, Junfei; Ding, Guoru; Wu, Qihui; Qian, Zuping; Tsiftsis, Theodoros A.; Du, Zhiyong; Sun, Youming
(IEEE Access, 2016-11-29)
This paper considers joint power control and subchannel allocation for co-tier interference
mitigation in extremely dense small cell networks, which is formulated as a combinatorial optimization problem. Since it is ...