… Abstract—In this paper, the problem of dynamic spectrum sensing and … segment comprising
C (C < N) contiguous channels to sense. Then, the vacant channels in the selected segment …

… in Spectrum Sensing as a Service, where the Internet of Things or the Wireless Sensor …
CR has been introduced as a potential candidate to perform complete Dynamic Spectrum …

… We also propose a CSS framework which considers spectrum sensing as a two-class …
His research interests include spectrum sensing in cognitive radio and adaptive dynamic …

… techniques to access the spectrum dynamically. The intelligent spectrum management
includes spectrum sensing, spectrum decision, spectrum sharing, and spectrum mobility. …

… energy throughout dynamic spectrum sensing and switching. Channel spectrum sensing
can … A cognitive radio sensor network senses event signals and conjointly interconnects in a …

… With its dynamic spectrum access capabilities, cognitive radio (CR) technology … spectrum
sensing technique that leverages an SNN based on the UNet architecture [11] to segment …

… spectrum sensing and spectrum prediction in the system. The work of [80] verified the fundamentals
of predictable and unforeseeable underlying realworld Radio Spectrum State (RSS). …

… secure dynamic spectrum access. Based … spectrum of the time-domain overlapping signal
is obtained through the fast Fourier transform (FFT), and the frequency spectrum is segmented …

… A dynamic spectrum access program can also be used to deal with the … In the above discussed
all methods have some problems for sensing the spectrum in cognitive radio networks, so …

… Therefore, an adaptive spectrum mode extraction method is proposed in this article. The …
spectral segmentation, mode extraction, and feedback adjustment. In the spectral segmentation …