Research Article
Study on LTE MIMO Schemes for Indoor Scenarios
@INPROCEEDINGS{10.1109/ChinaCom.2012.6417518, author={Zhaobiao Lv and Jianquan Wang and Changling Wang and Qingyu Cai and Xinzhong Li and Jun Yang and Youxiang Wang and Bin Fan and Yu Sheng}, title={Study on LTE MIMO Schemes for Indoor Scenarios}, proceedings={7th International Conference on Communications and Networking in China}, publisher={IEEE}, proceedings_a={CHINACOM}, year={2012}, month={10}, keywords={lte multi-input-multi-output indoor dual polarized antenna}, doi={10.1109/ChinaCom.2012.6417518} }- Zhaobiao Lv
Jianquan Wang
Changling Wang
Qingyu Cai
Xinzhong Li
Jun Yang
Youxiang Wang
Bin Fan
Yu Sheng
Year: 2012
Study on LTE MIMO Schemes for Indoor Scenarios
CHINACOM
IEEE
DOI: 10.1109/ChinaCom.2012.6417518
Abstract
With the development of Internet and 3G communication systems, the requirement of data transmission is increasing. Multi-Input-Multi-Output (MIMO) as one of the important techniques to improve the capacity of Long Term Evolution (LTE) systems have been widely discussed. However, how to deploy MIMO for indoor scenarios is still a problem which needs to be solved at present. In this paper, dual-path single-polarized antenna and dual-path dual-polarized antenna solutions are analyzed. According to simulation and test results, under appropriate indoor scenarios, the both solutions have good coverage performance and have 56% improvement in capacity performance compared with traditional single-path single-polarized antenna solution.
