Interference management and control in the cognitive radio network (CRN) is a necessity if
the activities of primary users must be protected from excessive interference resulting from …

Cognitive radio is an emerging technology, aimed at efficient use of the scarce radio
spectrum. In cognitive radio networks (CRNs), spectrum licensed to the primary users (PUs) …

Spectrum handoff has an undesirable effect in utilizing the space for Secondary user (SU) in
the spectrum, which causes a handoff delay in cognitive radio network. The SU frequently …

The need to capture the actual network traffic condition and fundamental queueing
dynamics in a massive cognitive radio network (CRN) is important for proper analysis of the …

In this study, we analyze the proficiency of a single-server Markovian queuing system
M/M/1/N with unpleasant services and encouraged arrivals to compare the policies for …

This article delves into the investigation of parameters and associated issues in the context
of a Bayesian game theory-based approach for selecting the target channel for secondary …

Intellectual radio (IR) is an innovation that can be utilized to discover the accessible
channels in wireless spectrum for transmission of data. The cognitive radio is a technology …

The spectrum scarcity problem in today's wireless communication network is addressed
through the use of a cognitive radio network (CRN). Detection in the spectrum is made …

In cognitive radio networks, when a primary user reclaims his/her frequency band, the
secondary users of this band must stop using the channels of this band and attempt to use …

The demand for performance increase and system availability in computer and
communication sectors is a great challenging problem and rapidly increasing its importance …