3D MIMO Channel Modeling for Indoor Communication at 2.4 GHz

被引：0
|
作者：
Yang, Zheng [1 ]
Hu, Jiaming [1 ]
Shi, Yuqi [1 ]
Liu, Rui [2 ]
Sun, Songlin [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Beijing, Peoples R China
[2] San Jose State Univ, San Jose, CA 95192 USA
来源：
2016 16TH INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES (ISCIT) | 2016年
关键词：
3D-MIMO; ray-tracing; reflection coefficient; MUSIC algorithm;
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：
The channel model of propagation characteristics is significant in the study of three-dimensional multiple-input multiple-output (3D-MIMO) technique. In reality, the materials of buildings affect the parameters of the channel model in terms of reflection and diffraction. In this paper, signal propagation is studied in the 2.4 GHz band based on ray-tracing method in two empty rooms, one with wood walls and the other with ceramic walls. Based on our specific scenario, a 3D channel model is built. Considering the impact of materials on the channel model, we first calculate reflection coefficients of the two materials, and then we investigate their spatial spectrums by using the MUSIC algorithm.
引用
收藏
页码：555 / 559
页数：5
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