IoT Control based on Uplink Inter-Cell Power Control in LTE System

被引：0
|
作者：
Liu, Jianguo [1 ]
Wang, Jun [1 ]
Shen, Gang [1 ]
Yang, Yubo [1 ]
机构：
[1] Alcatel Lucent Shanghai Bell Co Ltd, Res & Innovat Ctr, Shanghai 201206, Peoples R China
来源：
2014 IEEE 25TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATION (PIMRC) | 2014年
关键词：
Interference over Thermal Noise (IoT); Uplink Inter-Cell Power Control; Avalanche Effect; Fractional Power Control (FPC);
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In LTE, the Interference over Thermal Noise (IoT) level is useful for operator to determine the link budget for coverage optimization. However, it is difficult to achieve the desired IoT operating point with the inter-cell power control solution in LTE. In this paper, a novel dynamic inter-cell power control scheme is proposed with enhanced X2 signaling to achieve the desired IoT operating point, and thus ensure the system coverage performance. The simulation results are given to verify the validity of proposed scheme.
引用
收藏
页码：717 / 721
页数：5
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