Evaluation of Fast Human Localization and Tracking using MIMO Radar in Multi-path Environment

被引：0
|
作者：
Sasakawa, Dai [1 ]
Honma, Naoki
Nishimori, Kentaro [2 ]
Nakayama, Takeshi [3 ]
Shoichi, Iizuka [3 ]
机构：
[1] Iwate Univ, Grad Sch Engn, Morioka, Iwate, Japan
[2] Niigata Univ, Grad Sch Sci & Technol, Ikarashi, Japan
[3] Panasonic Corp, Home Appliances Dev Ctr, Kadoma, Osaka, Japan
来源：
2016 IEEE 27TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC) | 2016年
关键词：
MIMO radar; localization; human tracking; DOA/DOD estimation; time-differentia channel; microwave sensors; LOCATION;
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：
This paper demonstrates the measurement results showing the effectiveness of a fast human localization and tracking method suitable for multi-path environment. In this method, a time-differential channel is calculated by taking difference among the observed channels corresponding to biological activity. The human locations are estimated by two-dimensional MUSIC (MUltiple SIgnal Classification) correlation matrix calculated from the time-differential channels. The experiments were carried out in an indoor environment, and the results show that the target locations and trajectories can be estimated by the temporal-subtracting technique. The averaged tracking error is 0.29 m in this experiment.
引用
收藏
页码：1125 / 1130
页数：6
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