Device-to-Device Communication as an Underlay to LTE-Advanced Networks

被引：1467

作者：

Doppler, Klaus ^{[1
]}

Rinne, Mika

Wijting, Carl ^{[1
]}

Ribeiro, Cassio B.

Hugl, Klaus ^{[2
]}

机构：

[1] Nokia Res Ctr, Cognit Radio Syst Team, Helsinki, Finland

[2] Nokia Res Ctr, Optimized Local Access Team, Helsinki, Finland

来源：

IEEE COMMUNICATIONS MAGAZINE | 2009年 / 47卷 / 12期

关键词：

D O I：

10.1109/MCOM.2009.5350367

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 this article device-to-device (D2D) communication underlaying a 3GPP LTE-Advanced cellular network is studied as an enabler of local services with limited interference impact on the primary cellular network. The approach of the study is a tight integration of D2D communication into an LTE-Advanced network. In particular, we propose mechanisms for D2D communication session setup and management involving procedures in the LTE System Architecture Evolution. Moreover, we present numerical results based on system simulations in an interference limited local area scenario. Our results show that D2D communication can increase the total throughput observed in the cell area.

引用

页码：42 / 49

页数：8

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