Inter cell interference (ICI) is a major challenge that degrades the performance of mobile
systems, particularly for cell-edge users. This problem arises significantly in the next …

Cellular networks are constantly lagging in terms of the bandwidth needed to support the
growing high data rate demands. The system needs to efficiently allocate its frequency …

The FFR approach reduces interference between macrocells and small cells/femtocells,
which are installed within macrocell's range. Dense deployment and unplanned installation …

Heterogeneous two-tier network with hybrid deployed small cells and macrocells is a
promising solution for fifth generation (5G) wireless networks. However, with the higher and …

Abstract Inter-Cell Interference (ICI) could affect the performance of the LTE-Advanced (LTE-
A) system and can be evaluated according to the user's Signal to Interference and Noise …

Femtocells are the solution to improve cellular system capacity in indoor coverage. In two-
tier networks, co-channel interference is a serious problem. In this paper, an efficient …

Los despliegues actuales de LTE y LTE-A requieren mayor esfuerzo para la gestión de
recursos radio debido al incremento de usuarios ya la gran demanda de servicios; en ese …

Extensive research efforts are being attracted towards resource allocation in LTE networks.
However, from the resource allocation perspectives, linear services such as Digital TV …

Resource allocation in LTE networks has attracted extensive research efforts. However,
linear services (such as Digital TV programs) have been barely considered from the …

Co-channel interference (CCI) degrades performance of cellular networks. Therefore, this
paper addresses CCI problem in relay-assisted (RA) orthogonal frequency division multiple …