Estimation of Primary Channel Mean Period Based on State Transition Probability in Cognitive Radio

Primary channel mean period plays an important role in improving the performance of Dynamic Spectrum Access (DSA), because many algorithms to improve the performance of Cognitive Radio (CR) need to use the channel mean period as a prior knowledge. Secondary Users (SUs) can obtain statistics of the p...

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Bibliographic Details
Main Authors: Weiqin Li, Guoliang Shentu, Xiang Gao
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9775812/