Unmanned aerial vehicle-assisted wideband cognitive radio network based on DDQN-SAC

Unmanned aerial vehicle-assisted wideband cognitive radio network based on DDQN-SAC

Abstract Cognitive radio (CR) systems have emerged as effective tools for improving spectrum efficiency and meeting the growing demands of communication. This study focuses on a flexible CR system based on opportunistic spectrum access technology, which enables secondary networks to efficiently util...

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Bibliographic Details
Main Authors: Leibing Yan, Yiqing Cai, Hui Wei
Format: Article
Language:English
Published: SpringerOpen 2024-04-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
Cognitive radio (CR)
Opportunistic spectrum access (OSA)
Unmanned aerial vehicles (UAV)
Target location
Wireless sensor network
Online Access:https://doi.org/10.1186/s13634-024-01141-3

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