【LTE SON】Self-Optimizing Networks-Benefits of SON in LTE

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【资料名称】：Self-Optimizing Networks-Benefits of SON in LTE

【资料作者】：4g americas

【资料日期】：July 2011

【资料语言】：英文

【资料格式】：PDF

【资料目录和简介】：

1   INTRODUCTION .................................................................. 6

2   3GPP EVOLUTION  AND SON ...................................................................................................... 11  

3    KEY LTE RELEASE 8, RELEASE 9 AND RELEASE 10 FEATURES SON........................................ 13  

3.1    Base Station Self-Configuration ............................................................................................... ..... 13  

3.2    Automatic Neighbor Relation (ANR) ............................................................................................. 15  

3.4    PCI Planning ................................................................................................................................. 19  

3.5    Load Balanc ing ................................................................................................................ ............. 20  

3.6    Mobility Robustness / Handover Optimization .............................................................................. 24  

3.7    RACH (Random access ch annel) Optimiza tion ............................................................................ 31  

3.8    Inter Cell Interferen ce Coordination .......................................................................................... .... 32  

3.9  Energy Savings ............................................................................................................................. 38  

3.10   Celloutage Detection And Compensation ..................................................................................... 42  

3.11   Coverage And Capacity Optimization ........................................................................................... 47

3.12   Applications of SON to Addre ss Deployment and Operation of  DAS and Small Cells.................56

4   4G AMERICAS OPERATOR USECASES ............................................................................................ 59

5   RESULTS FROM LIVE OR TRIAL NETWORKS ................................................................................. 62  

6    SON CAPABILITIES IN  HSPA+ TECHNOLOGY ................................................................................. 65

7    SUMMARY AND CONCLUSION