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ZTE Communications ›› 2010, Vol. 8 ›› Issue (1): 8-12.

• • 上一篇    下一篇

Architecture and Performance of Next Generation Cooperative RAN

Chen Mo, Wang Qixing, Cui Chunfeng   

  1. China Mobile Research Institute , Beijing 100038 , P. R. China
  • 出版日期:2010-03-25 发布日期:2020-02-26
  • 作者简介:Chen Mo received his doctoral degree from the Institute of Computing Technology, Chinese Academy of Sciences. He is a project manager at the China Mobile Research Institute, mainly engaged in the research of next-generation cooperative access networks.

    Wang Qixing received his doctoral degree from Beijing University of Posts and Telecommunications (BUPT). He is a project manager at the China Mobile Research Institute, mainly engaged in the research of LTE-A CoMP technologies.

    Cui Chunfeng received his doctoral degree from BUPT. He is a deputy chief researcher at the China Mobile Research Institute, mainly engaged in the research of LTE-A key technologies.
  • 基金资助:
    This work was supported by the National Science and Technology Major Project of the Ministry of Science and Technology of China under Grant No. 2009ZX03003.

Architecture and Performance of Next Generation Cooperative RAN

Chen Mo, Wang Qixing, Cui Chunfeng   

  1. China Mobile Research Institute , Beijing 100038 , P. R. China
  • Online:2010-03-25 Published:2020-02-26
  • About author:Chen Mo received his doctoral degree from the Institute of Computing Technology, Chinese Academy of Sciences. He is a project manager at the China Mobile Research Institute, mainly engaged in the research of next-generation cooperative access networks.

    Wang Qixing received his doctoral degree from Beijing University of Posts and Telecommunications (BUPT). He is a project manager at the China Mobile Research Institute, mainly engaged in the research of LTE-A CoMP technologies.

    Cui Chunfeng received his doctoral degree from BUPT. He is a deputy chief researcher at the China Mobile Research Institute, mainly engaged in the research of LTE-A key technologies.
  • Supported by:
    This work was supported by the National Science and Technology Major Project of the Ministry of Science and Technology of China under Grant No. 2009ZX03003.

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摘要： The next generation Radio Access Network (RAN ) is evolving in a distributed style with network architecture flattening out. Base stations in the next generation RAN cooperatively optimize the radio resource allocation to improve spectral efficiency. In addition, base-band pool technology reduces the CAPEX and OPEX of RAN by greatly improving the efficiency of resource usage and decreasing the space requirements for equipment.

Abstract: The next generation Radio Access Network (RAN ) is evolving in a distributed style with network architecture flattening out. Base stations in the next generation RAN cooperatively optimize the radio resource allocation to improve spectral efficiency. In addition, base-band pool technology reduces the CAPEX and OPEX of RAN by greatly improving the efficiency of resource usage and decreasing the space requirements for equipment.