A Systematic Literature Review
Cognitive radio (CR) was coined to address evolving user needs two decades ago. Since then, it also has been considered a way […]
Scalability and Replicability of Spectrum for Private 5G Network Business
The ongoing 5G evolution transforming network from connectivity driven to service dominant logic will impact the stakeholder roles, ecosystem and business models. […]
On the Leverage of Superimposed Training for Energy-Efficient Spectrum Sensing in Cognitive Radio
The efficient utilization of the radio-electric spectrum (or simply spectrum) is essential to satisfy the ever- increasing amount of bandwidth required by […]
Deep Learning Meets Cognitive Radio
Learning the channel occupancy patterns to reuse the underutilised spectrum frequencies without interfering with the incumbent is a promising approach to overcome […]
Applying Deep Neural Networks for Duty Cycle Estimation
A pro-active spectrum usage prediction is a key technique in decision making and spectrum selection for dynamic spectrum access systems. This work […]
On the Sample Size for the Estimation of Primary Activity Statistics Based on Spectrum Sensing
Dynamic spectrum access (DSA)/cognitive radio (CR) systems can benefit from the knowledge of the activity statistics of primary channels, which can use […]
Estimation of Primary Channel Activity Statistics in Cognitive Radio Based on Periodic Spectrum Sensing Observations
Primary channel activity statistics (such as the minimum idle/busy periods of the channel, the moments or the underlying distributions) can be exploited […]
Welch FFT Segment Size Selection Method for FFT Based Wide Band Spectrum Measurement
We introduce a Welch FFT segment size selection method for FFT-based wide band spectrum measurement in the context of smart spectrum access […]
Assessment of cognitive radio networks through military capability development viewpoint
In the absence of real-life implementations, this paper attempts to conceptually capture potential benefits and improvements that Cognitive Radio Networks (CRN) could […]