cellular wireless networks (LTE-A and WiMAX) with macrocells and femtocells (that operate
in a closed-access mode). The scheme presented allocates resources (in time and
frequency) and transmission opportunities to the macro/femtocells in the network by
considering their potential to cause interference at each others' associated user equipments
(UEs). We study the efficacy of the proposed scheme using a LTE-A system level simulator …