… of the spectrum. The purpose of this article is to present recent advances in spectrum exploration
… The goal is to jointly optimize the identification and access of underutilized spectrum in …

… The cognitive sensing problem is investigated and formulated as an … in cognitive radio,
perfect channel sensing is assumed, and each secondary user can utilize all observed spectrum …

… , to enable an efficient learning process in the context of cognitive radio. Learning … to cognitive
radio since cognitive radio users will cause a higher level of disturbance in the exploration …

… This article draws a general retrospective view on the first 10 years of cognitive radio (CR).
More specifically, we explore in this article decision making and learning for CR from an …

… Various measurements of spectrum utilization have shown substantial unused resources …
cognitive radio is to exploit these underutilized spectral resources by reusing unused spectrum …

… spectrum sensing policy employing recency-based exploration is proposed for cognitive radio
… problem of finding a spectrum sensing policy for multiband dynamic spectrum access as a …

… Abstract: This study presents a novel two-stage reinforcement-learning-based algorithm
for distributed cognitive radio (CR) spectrum sharing. The traditional reinforcement-learning …

Spectrum Sensing (SS) plays an essential role in Cognitive Radio (CR) networks to diagnose
the availability of frequency resources. In this paper, we aim to provide an in-depth survey …

… spectrum efficiency, cognitive radio (CR) technology has been proposed. The basic idea of
CR is the spectrum … 2, we use a DNN to explore features to design a data-driven test statistic, …

… on the radio parameters. Subsequently, we review the existing spectrum sensing works
applied to different categories such as narrowband sensing, narrowband spectrum monitoring, …