A SVM Based Spectrum Prediction Scheme for Cognitive Radio
Spectrum prediction is one of the key technologies in cognitive radio(CR)systems. This technology can reduce considerable energy consumed by spectrum sensing, and improve the overall system's spectrum utilization. Aiming at the low accuracy and invalid prediction problems of spectrum prediction...
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Main Authors: | Yuan Xu, Huaxiang Lu, Xu Chen |
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Format: | Article |
Language: | zho |
Published: |
Beijing Xintong Media Co., Ltd
2014-11-01
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Series: | Dianxin kexue |
Subjects: | |
Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.11.015/ |
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