【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】：

1INTRODUCTION .................................................................. 6
23GPP EVOLUTIONAND 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

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

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

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

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

44G AMERICAS OPERATOR USECASES ............................................................................................ 59
5RESULTS FROM LIVE OR TRIAL NETWORKS ................................................................................. 62
6 SON CAPABILITIES INHSPA+ TECHNOLOGY ................................................................................. 65
7 SUMMARY AND CONCLUSION

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