Cognitive Radio Spectrum Sensing and Data Fusing Algorithm

@article{Li2010CognitiveRS,
  title={Cognitive Radio Spectrum Sensing and Data Fusing Algorithm},
  author={Shiyin Li and Mengyun Liu and Qiong Liu and Yuanjiang Huang and Zhen Sun},
  journal={2010 6th International Conference on Wireless Communications Networking and Mobile Computing (WiCOM)},
  year={2010},
  pages={1-4}
}
In order to improve the sensing accuracy of free spectrum in cognitive radio system, different sensing strategies were proposed according to the regions where cognitive users located: cognitive users located at the edge of the primary user's decoding region sense spectrum through part collaboration with its adjacent non-edge cognitive user; Cognitive users located at the non-edge region use multi-node cooperative sensing method. This paper proposes a data fusion algorithm based on index belief… CONTINUE READING

Figures, Tables, and Topics from this paper.

Explore Further: Topics Discussed in This Paper

Citations

Publications citing this paper.

References

Publications referenced by this paper.
SHOWING 1-10 OF 10 REFERENCES

A distributed collaborative spectrum sensing technology in cognitive radio [J

Xiang Chungang, He Shibiao
  • Mobile Communications,
  • 2008
VIEW 1 EXCERPT

The application of distributed spectrum sensing and available resource maps to cognitive radio systems [J

Da Silva, M C.R.C.
  • Information Theory and Applications Workshop-Conference Proceedings,
  • 2008
VIEW 2 EXCERPTS

hang. A research on spectrum sensing technology for cognitive radios [D

Peng Qi
  • China Master Dissertations Full-text Database,
  • 2007
VIEW 2 EXCERPTS

Collaborative spectrum sensing for opportunistic access in fading environments

  • First IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks, 2005. DySPAN 2005.
  • 2005
VIEW 1 EXCERPT