E. Del Re, R. Pucci and L. Ronga, "Energy Efficient Non-Cooperative Methods for Resource Allocation in Cognitive Radio Networks," Communications and Network, Vol. 4 No. 1, 2012, pp. 1-7. ABSTRACT In a cognitive radio network wherein primary and secondary users coexist, an efficient power allocation method repre-sents one of the most important key aspects. This paper provides a novel approach based on a game theory framework to solve this problem in a distributed and fair way. Formulated as an optimization problem, the resource allocation prob-lem between secondary users and primary users can be modeled and investigated with the Game Theory, and in par-ticular S-Modular Games, since they provide useful tools for the definition of multi objective distributed algorithms in the context of radio communications. This paper provides also a performance comparison among the proposed game and two other algorithms, frequently used in this context: Simulated Annealing and Water Filling

Energy Efficient Non-Cooperative Methods for Resource Allocation in Cognitive Radio Networks / E. Del Re; R. Pucci; L.S. Ronga. - In: TONG XIN YU WANG LU. - ISSN 1947-3826. - ELETTRONICO. - 04:(2012), pp. 1-7. [10.4236/cn.2012.41001]

Energy Efficient Non-Cooperative Methods for Resource Allocation in Cognitive Radio Networks

DEL RE, ENRICO;PUCCI, RENATO;RONGA, LUCA SIMONE
2012

Abstract

E. Del Re, R. Pucci and L. Ronga, "Energy Efficient Non-Cooperative Methods for Resource Allocation in Cognitive Radio Networks," Communications and Network, Vol. 4 No. 1, 2012, pp. 1-7. ABSTRACT In a cognitive radio network wherein primary and secondary users coexist, an efficient power allocation method repre-sents one of the most important key aspects. This paper provides a novel approach based on a game theory framework to solve this problem in a distributed and fair way. Formulated as an optimization problem, the resource allocation prob-lem between secondary users and primary users can be modeled and investigated with the Game Theory, and in par-ticular S-Modular Games, since they provide useful tools for the definition of multi objective distributed algorithms in the context of radio communications. This paper provides also a performance comparison among the proposed game and two other algorithms, frequently used in this context: Simulated Annealing and Water Filling
2012
04
1
7
E. Del Re; R. Pucci; L.S. Ronga
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/605605
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