Joint Scheduling and Spectrum Allocation in Wireless Networks with Frequency-Agile Radios

2010 ◽  
pp. 95-108
Author(s):  
Mohammad Faisal Uddin ◽  
Mohammad Nurujjaman ◽  
Chadi Assi
Keyword(s):  
Wireless Networks ◽  
Spectrum Allocation ◽  
Frequency Agile

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
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