Apr 27, 2018 · In this paper, the authors investigate the spectrum allocation problem under a more practical scenario where the heterogeneous characteristics ...
In this work, the authors investigate the spectrum allocation problem under a more practical scenario, taking the heterogeneous characteristics of both ...
Missing: Multiple | Show results with:Multiple
Thus, how to handle the spectrum allocation problem in heterogeneous cognitive radio networks in the presence of interference and spectrum temporal variation ...
The authors investigate the spectrum allocation problem under a more practical scenario, taking the heterogeneous characteristics of both secondary S-D and ...
In this paper, the authors investigate the spectrum allocation problem under a more practical scenario where the heterogeneous characteristics of both the ...
People also ask
What is spectrum allocation in cognitive radio networks?
What is dynamic spectrum access in cognitive radio?
What is dynamic spectrum allocation?
What is spectrum sensing in cognitive radio?
Dynamic spectrum allocation is important both for centralized broadband access networks and decentralized cognitive radio systems. Efficient networks often are ...
This work proposes a heterogeneous automated frequency coordination network (HAFCN) to enhance reliability and enable dynamic spectrum allocation for ...
It is important to study how to make spectrum decisions for the SUs in multi-channel cognitive radio neworks (CRNs) to meet their heterogeneous QoS requirements ...
Mar 5, 2021 · To facilitate dynamic spectrum allocation, one of the key elements in CR networks is spectrum sensing, during which SUs can discover their ...
Jul 3, 2019 · In this article, an efficient resource allocation scheme, improved Pliable Cognitive Medium Access Protocol, is proposed to tackle multilevel of ...