… spectrum becomes a fundamental task. In this framework, this paper proposes a two-stage spectrumsensing … 1) and an accurate measurement of the real occupied spectrum (Stage 2). …
… DynamicSpectrum Access (DSA) [3] to the wireless medium thanks to the development of specific techniques, known as spectrumsensing … paradigm is the spectrum scarcity problem. …
… in SpectrumSensing as a Service, where the Internet of Things or the Wireless Sensor … CR has been introduced as a potential candidate to perform complete DynamicSpectrum …
Y Xu, P Cheng, Z Chen, Y Li… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… Inferring spectrum states from spectrumsensing data based on our proposed algorithm. Two PUs are marked by blue stars with yellow solid-line circles indicating their transmission …
… Such approach has already led to the saturation of spectrum … to exploit free frequency spectrum zones by sensing the elec… frequency band) dynamically, in accordance to sensing results…
R Ahmed, Y Chen, B Hassan, L Du… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
… a novel DLbased spectrumsensing model that leverages residual learning with integrated atrous spatial pyramid pooling (ASPP) module to learn the dynamic signal environment by …
… Dynamicspectrum access (DSA) is one of the keywords for modern wireless networks and … possibility to consider the spectrum occupancy as a dynamic solution, exploiting frequency …
… -class spectrumsensing based on semantic segmentation. Although … segmentation [25], it presents a few key differences that make our network perform better for spectrumsegmentation…
… additional difficulties related to spectrumsensing, such as … conceptual framework for spectrumsensing. The framework … In our work, the involvement of hybrid ML-based dynamic SS …