摘要
结合大型场馆聚会型场景高价值用户多、业务量波动大和网络干扰强的难点,从覆盖、干扰、容量和活动类型4个方面制定适应当前LTE网络用户规模的优化策略。通过十余场保障验证,最大在线激活用户数提升200%,达到3 200人;网络干扰SINR提升40%,达到14d B;上/下行实测速率提升20%,达到2.8Mbps/11.7Mbps,有效地提升了用户感知和业务体验。
Gathering scene of large venues has features of massive high-value customers, large traffic fluctuations and strong network interferences. From four aspects of coverage, interference, capacity and activity type, optimization strategy of user scale in current LTE network was drawn up. More than ten security verifications demonstrate that the maximum number of online active user increases by 200% and reaches to 3 200, network interference SINR enhances by 40% and reaches to 14riB, up/down rate increases by 20% and reaches 2.gMbps/l 1.7Mbps. User perception and service experience were effectively enhanced.
出处
《移动通信》
2015年第16期28-32,共5页
Mobile Communications
关键词
LTE
场馆保障
聚会型场景
差异优化
体验质量
LTE
venue security
gathering scene
difference optimization
Quality of Experience （QoE）
