COEXISTENCE STUDIES FOR INDOOR DISTRIBUTION SYSTEMS OF TD-LTE WITH WLAN SYSTEM

摘要：

　　The frequency band 2320-2370MHz is one of the frequency bands for TDD systems in china,the indoor distribution system of TD-LTE will use this band to deploy in the future.On the other hand,WLAN system works in the 2.4 ~ 2.4835 GHz.In this paper,coexistence experiment results between indoor distribution systems of TD-LTE with WLAN AP around the 2.4GHz band were presented first,these results show that the interferences are significant.According to interference analysis,the reasons of interference are found,and the relevant avoiding interference proposals are provided.It will enhance spectrum efficiency and utility and ensures both systems launch harmoniously in this frequency.

关键词： TD-LTE WLAN Spurious interference Blocking Interference assessment Throughput loss

作者: Jiwei He Tong Liang Dexiang Meng Chao Sun

作者单位: Division of Research,China Mobile Group Design Institute Co.LTd,Beijing 100080,China

会议类型: 国际会议

会议名称: 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (2012年第2届IEEE云计算与智能系统国际会议(IEEE CCIS2012))

会议地点: 杭州

会议语种:英文

页码: 1272-1275

在线出版日期: 2012-10-30（万方平台首次上网日期，不代表论文的发表时间）