We investigate the energy efficiency with the relation of area spectral efficiency of a cognitive
radio network using stochastic geometry approach. Network coverage probabilities are …

In this paper, we present a cognitive radio (CR)-based statistical framework for a two-tier
heterogeneous cellular network (femto-macro network) to model the outage probability at …

In this article, we present a Cloud empowered Cognitive Inter-Cell Interference Coordination
(C 2-ICIC) scheme for small cellular networks. The scheme leverages a recently proposed …

In this paper, we utilize stochastic geometry to analyze the primary service (PS) outage
performance for spectrum sharing in Rayleigh fading environment. Using this approach, the …

In this paper, we present a Cognitive Radio (CR) based statistical framework for a two-tier
heterogeneous cellular network (macro-femto network) to model the outage probability at …

Technological developments in wireless communication have led to an increasing demand
for radio frequencies. This has necessitated the practice of spectrum sharing to ensure …

In this paper, we present a cognitive radio (CR)-based statistical framework for a two-tier
heterogeneous cellular network (femto-macro network) to model the outage probability at …

This paper presents the stochastic-geometry analysis and designs a primary exclusive
region (PER) for a spatial grid-based spectrum database system. The purpose of the spatial …

Cognitive radio networks (CRNs) are envisioned to eradicate the artificial scarcity caused by
today's stringent spectrum allocation policy. In this article, we develop a comprehensive …

In this paper, we present a cognitive radio (CR) based statistical framework for a two-tier
heterogeneous cellular network (femto-macro network) to model the outage probability at …