In this paper, we investigate physical-layer security for a heterogeneous cellular network
consisting of a macro cell and a small cell in the presence of a common eavesdropper that …

This paper studies the effect of bandwidth partitioning (BWP) on the reliability and delay
performance in infrastructureless wireless networks. The reliability performance is …

Heterogeneous networks (HetNets) in cellular technology is an important concept,
especially to overcome the problem of limited radio resource and to improve networks …

Femtocells are good examples of the ultimate networking technology, offering enhanced
indoor coverage and higher data rate. However, the dense deployment of femto base …

This paper proposes a novel distributed power adjustment algorithm for heterogeneous
cellular networks, in which a base station adjusts the transmission power based on the …

In this paper, we consider an interference-limited multi-user large-scale wireless network
with two user classes sharing a given frequency band. Each source has an infinite buffer …

In this paper, we study the performance of a distributed power adjustment algorithm for
shared and split spectrum allocation setups. The theoretical analysis reveals that the …

The increasing demand for high-speed data service triggers researchers investigating and
develo** mobile wireless technology for indoor services. Some types of small cellular …