NECAS: Near field communication system for smartphones based on visible light

@article{Niu2014NECASNF,
  title={NECAS: Near field communication system for smartphones based on visible light},
  author={Jianwei Niu and Wenfang Song and Chuang Liu and Lei Shu and Canfeng Chen},
  journal={2014 IEEE Wireless Communications and Networking Conference (WCNC)},
  year={2014},
  pages={2426-2431}
}
A novel near field communication system for s-martphones based on visible light (NECAS) is presented in this paper. NECAS encodes information using combinations of different colors (red, green and blue) and their intensity levels of a smartphone screen, while the receiver captures the light signal via color sensors. In our scheme, a smartphone screen is segmented into four sub-blocks, and each of them can be used to encode information independently. NECAS can be used in a range of Near Field… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 17 references

Efficient nfc tagging pattern-based contents recommendation for museum viewers

  • Shuren Zhu Jun Zhang, Zhijian Wang, Xiaoming Meng
  • In Applied Mechanics and Materials, Volumes
  • 2012
1 Excerpt

Similar Papers

Loading similar papers…