一种新颖的3D有源天线基站组网波束下倾角选择方法

王凯; 张亮; 谭国平

doi:10.11959/j.issn.1000-0801.2015007

您当前的位置：

首页 >

文章列表页 >

一种新颖的3D有源天线基站组网波束下倾角选择方法

研究与开发 | 更新时间：2024-06-05

- 一种新颖的3D有源天线基站组网波束下倾角选择方法
- A Novel Beam Downtilt Selection Method for 3D Active Antenna System Based Cellular Network
- 电信科学 2015年31卷第1期页码：84-88
- 作者机构：
- 作者简介：
  
  [ "王凯，男，河海大学计算机与信息学院通信与信息系统研究所硕士生，主要研究方向为车载自组网。" ]
  [ "张亮，男，河海大学计算机与信息学院通信与信息系统研究所硕士生，主要研究方向为无线多媒体通信。" ]
  [ "谭国平，男，博士，河海大学计算机与信息学院通信与信息系统研究所副教授，主要研究方向为移动自组网、无线多媒体通信、随机网络优化与控制和网络信息论。" ]
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2015007
  中图分类号：
- 网络出版日期：2015-01，
  
  纸质出版日期：2015-01-20
- 稿件说明：
移动端阅览
王凯, 张亮, 谭国平. 一种新颖的3D有源天线基站组网波束下倾角选择方法[J]. 电信科学, 2015,31(1):84-88.

Kai Wang, Liang Zhang, Guoping Tan. A Novel Beam Downtilt Selection Method for 3D Active Antenna System Based Cellular Network[J]. Telecommunications science, 2015, 31(1): 84-88.
王凯, 张亮, 谭国平. 一种新颖的3D有源天线基站组网波束下倾角选择方法[J]. 电信科学, 2015,31(1):84-88. DOI： 10.11959/j.issn.1000-0801.2015007.

Kai Wang, Liang Zhang, Guoping Tan. A Novel Beam Downtilt Selection Method for 3D Active Antenna System Based Cellular Network[J]. Telecommunications science, 2015, 31(1): 84-88. DOI： 10.11959/j.issn.1000-0801.2015007.

摘要

传统二维有源天线仅能进行水平维波束调整，而三维有源天线能进行垂直维波束调整，提升系统吞吐量。现有的三维有源天线波束下倾角选择方法是基于俯仰角信息进行选择的，用户信号接收功率较低。为此，提出一种新颖的三维有源天线基站组网波束下倾角选择方法，该方法基于参考信号接收功率信息进行波束下倾角选择，有效提高了用户信号接收功率。仿真结果表明，新方法可大幅提升小区平均吞吐量，改善系统性能。

Abstract

Traditional 2D active antenna system can only carry on horizontal beam steering in cellular mobile radio system. The existing 3D active antenna system based cellular network can obtain large throughput gain with the use of vertical beam steering. The existing beam downtilt selection method for 3D active antenna system is based on the information of pitch angle. The received power of the user is very low. A novel beam downtilt selection method for 3D active antenna system was proposed to improve the received power

which is based on the received reference signal power. Simulation results show that the proposed method can improve the average throughput of the cell and the system performance sharply.

关键词

Keywords

references

3G Americas . MIMO and Smart Antennas for 3G and 4G Wireless Systems , 2010

Li Q , Li G , Lee W , et al . MIMO techniques in WiMAX and LTE: a feature overview . IEEE Communications Magazine , 2010 , 48 （ 5 ）: 86 ～ 92

Saur S , Halbauer H . Exploring the vertical dimension of dynamic beam steering . Proceedings of the 8th International Workshop on Multi-Carrier Systems and Solutions , Herrsching, Germany , 2011 : 1 ～ 5

Halbauer H , Saur S , Koppenborg J , et al . Interference avoidance with dynamic vertical beamsteering in real deployments . Proceedings of IEEE Wireless Communications and Networking Conference , Paris, France , 2012 : 294 ～ 299

Koppenborg J , Halbauer H , Saur S , et al . 3D beamforming trials with an active antenna array . Proceedings of International ITG Workshop on Smart Antennas , Dresden,Germany , 2012 : 110 ～ 114

Wunder G , Kasparick M , Stolyar A , et al . Self-organizing distributed inter-cell beam coordination in cellular networks with best effort traffic . Proceedings of the 8th International Symposium on Modeling and Optimization in Mobile,Ad Hoc and Wireless Networks , Avignon, France , 2010 : 295 ～ 302

张亮，杨馨，谭国平 . 一种新的基于3D有源天线组网的干扰协调方案 . 电子设计工程， 2014 ( 9 ): 137 ～ 141

Zhang L , Yang X , Tan G P . A novel interference coordination scheme for 3D active antenna system based cellular networks . Electronic Design Engineering , 2014 ( 9 ): 137 ～ 141

Dartmann G , Jordan M , Gong X , et al . Inter-cell interference mitigation with long-term beamforming and low SINR feedback rate in a multiuser multi-cell unicast scenario . Proceedings of the 69th Vehicular Technology Conference , Barcelona,Spain , 2009 : 1 ～ 5

D'Amico V , Botella C , Giese J , et al . Advanced interference management in ARTIST4G: interference avoidance . Proceedings of European Wireless Technology Conference , Paris, France , 2010 : 21 ～ 24

D'Amico V , Botella C , Giese J , et al . Innovative Advanced Signal Processing Algorithms for Interference Avoidance . EU FP7-Project ARTIST4G , 2011

浏览量

798

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

5G信道建模与性能测试方法

多载波多用户下行NOMA系统的资源分配算法

毫米波5G网络中D2D通信的资源分配方案

同频邻频干扰下1.8 GHz频段CBTC工作频段和布站间隔优化

异构无线网络中边缘用户小区选择算法