Efficient Spectrum Allocation in Wireless Networks Using Channel Aggregation Fragmentation with Reservation Channels

2021 ◽  
pp. 647-663
Author(s):  
N. Suganthi ◽  
K. Suresh Kumar
Keyword(s):  
Wireless Networks ◽  
Spectrum Allocation

scholarly journals Multi-Band Spectrum Allocation Algorithm Based on First-Price Sealed Auction

2017 ◽  
Vol 17 (1) ◽  
pp. 104-112 ◽  
Author(s):  
Zijuan Shi ◽  
Gaofeng Luo
Keyword(s):  
Wireless Networks ◽  
Wireless Network ◽  
Economic Efficiency ◽  
Low Complexity ◽  
Spectrum Allocation ◽  
Band Spectrum ◽  
Auction Mechanism ◽  
Allocation Algorithm ◽  
Cognitive Wireless Networks ◽  
Allocation Process

Abstract Auction is often applied in cognitive wireless networks due to its fairness properties and efficiency. To solve the allocation issues of cognitive wireless network inamulti-band spectrum, multi-item auction mechanism and models were discussed in depth. Multi-item highest price sealed auction was designed for cognitive wireless networks’multi-band spectrum allocation algorithm. This algorithm divided the spectrum allocation process into several stages which was along with low complexity. Experiments show that the algorithm improves the utilization of spectrum frequency, because it takes into account the spectrum owner’s economic efficiency and the users’equity.

Designing a MAC Algorithm for Equitable Spectrum Allocation in Cognitive Radio Wireless Networks

2017 ◽  
Vol 98 (1) ◽  
pp. 363-394 ◽  
Author(s):  
Danilo Alfonso López ◽  
Camilo Anzola Rojas ◽  
Diego Fernando Zapata ◽  
Edwin Rivas Trujillo
Keyword(s):  
Wireless Networks ◽  
Cognitive Radio ◽  
Spectrum Allocation

Spectrum allocation based on data mining in heterogeneous cognitive wireless networks

2016 ◽  
pp. 315-328 ◽  
Author(s):  
Chen Cheng ◽  
Xinzhou Cheng ◽  
Mingqiang Yuan ◽  
Lexi Xu ◽  
Shiyu Zhou ◽  
...  
Keyword(s):  
Data Mining ◽  
Wireless Networks ◽  
Spectrum Allocation ◽  
Cognitive Wireless Networks

A hybrid game model based on reputation for spectrum allocation in wireless networks

2010 ◽  
Vol 33 (14) ◽  
pp. 1623-1631 ◽  
Author(s):  
Jing Chen ◽  
Shiguo Lian ◽  
Cai Fu ◽  
Ruiying Du
Keyword(s):  
Wireless Networks ◽  
Spectrum Allocation ◽  
Game Model ◽  
Model Based
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