A Spectrum Pooling-based Algorithm in Spectrum Aggregation and Allocation
Authors
Peilun Feng, Jianzhao Zhang, Hangsheng Zhao, Renfu Liu, Dali Li
Corresponding Author
Peilun Feng
Available Online August 2012.
- DOI
- 10.2991/iccasm.2012.256How to use a DOI?
- Keywords
- Cognitive radio, Spectrum aggregation, Spectrum allocation, Spectrum pooling
- Abstract
Most of existing spectrum allocation algorithms for cognitive radio network are based on continuous spectrum assignment and the user demands are not considered. For this reason, many small spectrum fragments that are smaller than the user demands are generated and these spectrum fragments can’t be fully utilized which make a wasteful use of spectrum resources. A new spectrum aggregation and allocation algorithm based on spectrum pooling is proposed in this paper. The discontinuous small spectrum fragments could be aggregated to meet the user demands as much as possible to enhance the spectrum efficiency by using the new algorithm.
- Copyright
- © 2012, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Peilun Feng AU - Jianzhao Zhang AU - Hangsheng Zhao AU - Renfu Liu AU - Dali Li PY - 2012/08 DA - 2012/08 TI - A Spectrum Pooling-based Algorithm in Spectrum Aggregation and Allocation BT - Proceedings of the 2012 International Conference on Computer Application and System Modeling (ICCASM 2012) PB - Atlantis Press SP - 1007 EP - 1010 SN - 1951-6851 UR - https://doi.org/10.2991/iccasm.2012.256 DO - 10.2991/iccasm.2012.256 ID - Feng2012/08 ER -