中圖分類號： TP393 文獻標識碼： A DOI：10.16157/j.issn.0258-7998.222577 中文引用格式： 李貝,，劉光海，許國平,，等. 自動鄰區(qū)優(yōu)化技術(shù)共享網(wǎng)絡中應用研究[J].電子技術(shù)應用，2022,，48(10)：69-71,，77. 英文引用格式： Li Bei,，Liu Guanghai，Xu Guoping,，et al. Research on ANR function in network co-build & co-share[J]. Application of Electronic Technique,，2022，48(10)：69-71,，77.
Research on ANR function in network co-build & co-share
Li Bei1,，Liu Guanghai1，Xu Guoping2,，Xiao Tian1,，Li Yi1，Hu Yuhua3,，Zhu Xiaomeng1,，Zheng Yuting1
1.China Unicom Research Institute，Beijing 100048,，China,； 2.China United Network Communication Group Co.，Ltd.,，Beijing 100033,，China； 3.China United Network Communication Co.,，Ltd.Zhejiang Branch,，Hangzhou 310051，China
Abstract： The ANR function in 4G network co-build & co-share can realize the mutual configuration of adjacent cells. In-depth analysis of ANR function, the effectiveness of ANR function from network management were analyzed. The verification results show that after the application of ANR, it liberates the hands of optimization personnel, improves the addition efficiency of adjacent areas and reduces cells′ call drop rate.
Key words : 4G,；co-build & co-share,；X2 interface；ANR
