9th International Conference on Cognitive Radio Oriented Wireless Networks

Research Article

Co-primary spectrum sharing for denser networks in local area

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  • @INPROCEEDINGS{10.4108/icst.crowncom.2014.255397,
        author={Yong Teng and Yuanjie Wang and Kari Horneman},
        title={Co-primary spectrum sharing for denser networks in local area},
        proceedings={9th International Conference on Cognitive Radio Oriented Wireless Networks},
        publisher={IEEE},
        proceedings_a={CROWNCOM},
        year={2014},
        month={7},
        keywords={small cell; co-primary spectrum sharing; denser network},
        doi={10.4108/icst.crowncom.2014.255397}
    }
    
  • Yong Teng
    Yuanjie Wang
    Kari Horneman
    Year: 2014
    Co-primary spectrum sharing for denser networks in local area
    CROWNCOM
    IEEE
    DOI: 10.4108/icst.crowncom.2014.255397
Yong Teng1,*, Yuanjie Wang2, Kari Horneman1
  • 1: Nokia Solutions and Networks
  • 2: Beijing Jiaotong University
*Contact email: yong.teng@nsn.com

Abstract

This work investigates co-primary spectrum sharing problem in the local area indoor dense deployment scenario. A spectrum sharing method and relevant mechanism are designed to achieve flexible spectrum usage amongst multiple operator networks. This proposed solution improves spectrum efficiency by making small cells more flexibly and efficiently utilize whole spectrum resources via intra operator spectrum allocation and inter-operator spectrum coordination. Intensive system level simulations give a detailed verification of the performance of this spectrum sharing approach.