… Consequently, we describe the use of dynamic spectrum access as a possible option for
certain types of vehicle communications. Vehicular communications can be categorized into …

… Hence, it is urgent to enhance the generalization performance of spectrum sensing algorithm
under large dynamic SNR. More energy consumption will be generated as the secondary …

… based on spectrum reconstruction and segmentation (SRAS-VMD) … spectrum is
simplified by spectrum reconstruction and its energy spectrum is extracted for spectrum pre-segmentation…

… Spectrum sensing is one of the fundamental functionality performed by a cognitive radio to
identify vacant radio spectrum for dynamic spectrum … such as dynamic topology caused by …

… , especially because the desired spectrum sensing bandwidth may be dramatically larger …
Fast broadband spectrum sensing is often needed to enable dynamic spectrum access. …

… 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 …

… important aspect of interleaving spectrum sharing. Common spectrum sensing techniques are
… assumptions, conventional sensing approaches often assume that spectrum dynamics are …

… to the problem of static spectrum allocation and thus enable dynamic spectrum access and
… of spectrum through dynamic and opportunistic access of the primary user spectrum so long …

… spectrum sensing, dynamically identify unused spectrum, and then operate in those spectrum
holes … In CR, one of the main concerns is to reliably sense the presence of licenced users/…

… In this paper, we propose a dynamic spectrum sensing scheduling framework for wide-band
CRs. The considered wide-band CR is assumed to be equipped with a reconfigurable RF …