In millimeter wave (mmW) dense femto-networks, major challenges are overcoming the
performance loss imposed by the channel and managing the co-channel interference. The …

Optimizing non-orthogonal multiple access (NOMA) in multi-cell scenarios is much more
challenging than the single-cell case because inter-cell interference must be considered …

This paper focuses on time allocation to maximize the minimum throughput and sum-
throughput of all users in a multi-cell wireless powered communication network (WPCN) …

In this paper, we study the power control and resource allocation problem in downlink
orthogonal frequency division multiplexing networks, where mutual interference exists …

Future generations of mobile communication networks are envisioned to utilize dense
deployments of heterogeneous cell types to fulfill increasing performance requirements. An …

In this paper, we study the power control and resource allocation problem in downlink
orthogonal frequency division multiplexing networks, where mutual interference exists …

Heterogeneous cellular architectures are a promising technology direction for upcoming
generations of wireless communication networks. Increasing performance requirements are …

This work addresses the challenge of minimizing the energy consumption of a wireless
communication network by joint optimization of the base station transmit power and the cell …

For the upcoming fifth generation of wireless mobile communication networks,
heterogeneous cellular architectures with a dense deployment of low-power small cells …

The emerging of small cells which are integrated hierarchically with the larger cells is
shaping the architecture of wireless networks. This heterogeneous cellular network structure …