In this paper, we consider the downlink signal-to-interference-plus-noise ratio (SINR)
analysis in a heterogeneous cellular network with K tiers. Each tier is characterized by a …

We study the downlink signal-to-interference ratio (SIR) in a multi-tier heterogeneous
cellular network under the open and closed access schemes. Each tier is characterized by a …

We give numerically tractable, explicit integral expressions for the distribution of the signal-to-
interference-and-noise-ratio (SINR) experienced by a typical user in the downlink channel …

Heterogeneous cellular networks (HCNs) are characterized by cells whose coverage areas
may vary by orders of magnitude. It is natural therefore that their user populations (and …

For an arbitrarily-located user terminal (UE) in a multi-tier heterogeneous cellular wireless
network, the joint distribution of the downlink SINR at the UE from the candidate serving …

In this paper we develop a tractable framework for SINR analysis in downlink
heterogeneous cellular networks (HCNs) with flexible cell association. The HCN is modeled …

Recent results [1],[2] on the distribution of the downlink SINR in heterogeneous wireless
networks assume that the serving base station (BS) for a given user (UE) location is either …

We develop a tractable, flexible, and accurate model for downlink heterogeneous cellular
networks. It consists of K tiers of randomly-located base stations (BSs), where each tier may …

Cellular networks are in a major transition from a carefully planned set of large tower-
mounted base-stations (BSs) to an irregular deployment of heterogeneous infrastructure …

We consider spatial stochastic models of downlink heterogeneous cellular networks (HCNs)
with multiple tiers, where the base stations (BSs) of each tier have a particular spatial …