A novel harmony search based spectrum allocation technique for cognitive radio networks

Proceedings of the 2010 7th International Symposium on Wireless Communication Systems, ISWCS'10

Volumn , Issue , 2010, Pages 233-237

  Del Ser, Javier ^a   Matinmikko, Marja ^b   Gil Lopez, Sergio ^a   Mustonen, Miia ^b  

^a TECNALIA RESEARCH AND INNOVATION   (Spain)

^b VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

COGNITIVE RADIO NETWORK; DISTRIBUTED IMPLEMENTATION; EVOLUTIONARY COMPUTATION TECHNIQUES; FIXED NETWORKS; HARMONY SEARCH; HIGHER-DEGREE; MINIMUM BIT ERROR RATE; OPTIMIZATION PROBLEMS; SEARCH PROCESS; SIMULATION RESULT; SPECTRAL CHANNELS; SPECTRUM ALLOCATION;

ALGORITHMS; BIT ERROR RATE; COMMUNICATION SYSTEMS; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; WIRELESS TELECOMMUNICATION SYSTEMS;

RADIO;

EID: 78650087223     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISWCS.2010.5624341     Document Type: Conference Paper

References (15)

1. S. Chen, A. M. Wyglinski, "Efficient Spectrum Utilization via Cross-Layer Optimization in Distributed Cognitive Radio Networks", Computer Communications, Vol. 32, N. 18, pp. 1931-1943, December 2009.
2. C. Pei-Pei, Z. Qin-yu, W. Ye, M. Jing, "Multi-Objective Resources Allocation for OFDM-Based Cognitive Radio Systems", Information Technology Journal, Vol. 9, N. 3, pp. 494-499, 2010.
3. M. Matinmikko, T. Rauma, M. Mustonen, I. Harjula, H. Sarvanko, A. Mämmelä, "Application of Fuzzy Logic to Cognitive Radio Systems", IEICE Transactions on Communications, Vol. E92-B, N. 12, pp. 3572- 3580, December 2009.
4. S. Chandramathi, S. P. P. Raghuram, V. S. Srinivas, H. Satyajit Singh, "Dynamic Bandwidth Allocation for 3G Wireless Systems: A Fuzzy Approach", Applied Soft Computing, Vol. 8, N. 1, pp. 274-284, January 2008.
5. N. Baldo, M. Zorzi, "Fuzzy Logic for Cross-Layer optimization in Cognitive Radio Networks", IEEE Communications Magazine, Vol. 46, N. 4, pp. 64-71, April 2008.
6. A. Merentitis, E. Patouni, N. Alonistioti, M. Doubrava, "To Reconfigure or Not to Reconfigure: Cognitive Mechanisms for Mobile Devices Decision Making", IEEE Vehicular Technology Conference, pp. 1-5, September 2008.
7. S. Xu, Q. Zhang, W. Lin, "PSO-Based OFDM Adaptive Power and Bit Allocation for Multiuser Cognitive Radio System", 5th International Conference on Wireless Communications, Networking and Mobile Computing, pp. 1503-1506, 2009.
8. E. Meshkova, J. Riihijärvi, A. Achtzehn, P. Mähönen, "Exploring Simulated Annealing and Graphical Models for Optimization in Cognitive Wireless Networks", IEEE Global Communications Conference, pp. 1-8, December 2009.
9. D. H. Friend, M. Y. ElNainay, Y. Shi, A. B. MacKenzie, "Architecture and Performance of an Island Genetic Algorithm-based Cognitive Network", IEEE Consumer Communications and Networking Conference, 2008.
10. X. Fu, A. Bourgeois, P. Fan, Y. Pan, "Using a Genetic Algorithm Approach to Solve the Dynamic Channel-Assignment Problem", Int. Journal of Mobile Communications, Vol. 4, N. 3, pp. 333-353, 2006.
11. Z. W. Geem, J. Hoon Kim, G. V. Loganathan, "A New Heuristic Optimization Algorithm: Harmony Search", Simulation, Vol. 76, No. 2, pp. 60-68, 2001.
12. R. Forsati, A. T. Haghighat, M. Mahdavi, "Harmony Search Based Algorithms for Bandwidth-Delay-Constrained Least-Cost Multicast Routing", Computer Communications, Vol. 31, N. 10, pp. 2505-2519, 2008.
13. R. Zhang, L. Hanzo, "Iterative Multiuser Detection and Channel Decoding for DS-CDMA Using Harmony Search", IEEE Signal Processing Letters, Vol. 16, N. 10, pp. 917-920, 2009.
14. S. T. Chung, A. Goldsmith, "Degrees of Freedom in Adaptive Modulation: A Unified View", IEEE Transactions on Communications, Vol. 49, No. 9, pp. 1561-1571, Sept. 2001.
15. M. Mahdavi, M. Fesanghary, E. Damangir, "An Improved Harmony Search Algorithm for Solving Optimization Problems", Applied Mathematics and Computation, Vol. 188, N. 2, pp. 1567-1579, 2007.