Research on co-spectrum sharing technology in LTE 2.1 GHz

Bei LI; Yuhua HU; Guanghai LIU; Tian XIAO; Chuntao SONG; Yi ZHANG; Bo WANG; Qunqing WANG

doi:10.11959/j.issn.1000-0801.2022251

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Research on co-spectrum sharing technology in LTE 2.1 GHz

Engineering and Application | 更新时间：2024-06-05

- Research on co-spectrum sharing technology in LTE 2.1 GHz
- Telecommunications Science Vol. 38, Issue 12, Pages: 112-120(2022)
- 作者机构：
  
  1. 中国联合网络通信有限公司研究院，北京 100048
  2. 中国联合网络通信有限公司浙江省分公司，浙江杭州 310051
  3. 中国联合网络通信集团有限公司，北京 100033
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2022251
  CLC： TP393
- Published Online：2022-12，
  
  Published：20 December 2022
- 稿件说明：
移动端阅览
Bei LI, Yuhua HU, Guanghai LIU, et al. Research on co-spectrum sharing technology in LTE 2.1 GHz[J]. Telecommunications science, 2022, 38(12): 112-120.
DOI：

Bei LI, Yuhua HU, Guanghai LIU, et al. Research on co-spectrum sharing technology in LTE 2.1 GHz[J]. Telecommunications science, 2022, 38(12): 112-120. DOI： 10.11959/j.issn.1000-0801.2022251.

摘要

3GPP标准在5G系统设计过程中考虑了与长期演进（long term evolution，LTE）技术共存需求，引入了频谱共享技术，结合频谱共享技术种类、原理等深入剖析，对动态同频共享实现的关键因素进行探索，给出了动态同频共享实现方案、现网应用配置建议，以及该方案仿真及现网应用的效果验证，总结归纳了动态同频共享在现网使用的限制。

Abstract

Spectrum sharing technology in 5G was introduced in the 3GPP standard.The types and principles of spectrum sharing were presented

the key factors for the realization of dynamic co-spectrum sharing were analyzed

the application configuration and suggestion for the implementation of dynamic co-spectrum sharing were presented

the effect of network application was verified

and the limitations of dynamic co-spectrum sharing in the existing network were summarized.

关键词

Keywords

references

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