电信工程技术与标准化
電信工程技術與標準化
전신공정기술여표준화
Telecom Engineering Technics and Standardization
2015年
11期
64-67
,共4页
LTE%高负荷小区%网络优化%负荷均衡
LTE%高負荷小區%網絡優化%負荷均衡
LTE%고부하소구%망락우화%부하균형
LTE%high-load cell%network optimization%load balance
随着4G网络覆盖的不断完善，用户规模的不断扩大，“高业务”和“高负荷”将成为4G网络的问题点。本文对高负荷场景的优化方法进行了研究和论证，在充分利用现网硬件资源的同时，使小区实现负荷均衡，有效提升网络质量和用户感知。通过论证覆盖优化、参数优化及算法优化手段在LTE网络高负荷下的有效性，总结优化经验，促进网优工作高效开展。
隨著4G網絡覆蓋的不斷完善，用戶規模的不斷擴大，“高業務”和“高負荷”將成為4G網絡的問題點。本文對高負荷場景的優化方法進行瞭研究和論證，在充分利用現網硬件資源的同時，使小區實現負荷均衡，有效提升網絡質量和用戶感知。通過論證覆蓋優化、參數優化及算法優化手段在LTE網絡高負荷下的有效性，總結優化經驗，促進網優工作高效開展。
수착4G망락복개적불단완선，용호규모적불단확대，“고업무”화“고부하”장성위4G망락적문제점。본문대고부하장경적우화방법진행료연구화론증，재충분이용현망경건자원적동시，사소구실현부하균형，유효제승망락질량화용호감지。통과론증복개우화、삼수우화급산법우화수단재LTE망락고부하하적유효성，총결우화경험，촉진망우공작고효개전。
With the 4G network coverage continues to improve and the user scale continues to expand, "high traffi c" and "high load" become the main problems of the 4G network. In this paper, optimization method for high load scene is studied and proved. While the existing network hardware resources are full used, the loads of cells are balanced and network quality and user perception are improved. Coverage optimization, parameter optimization and algorithm optimization method are concluded to be effective in LTE network under high load scene through this argument. The optimization experiences are summed up to promote the optimization and network optimization work effi ciently.
