Macro-motion Detection Using Ultra-wideband Impulse Radar
文献类型：会议论文
| 作者 | Xin Li; Dengyu Qiao; Ye Li |
| 出版日期 | 2014 |
| 会议名称 | 36th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (EMBC) |
| 会议地点 | Chicago, IL |
| 英文摘要 | Radar has the advantage of being able to detect hidden individuals, which can be used in homeland security, disaster rescue, and healthcare monitoring-related applications. Human macro-motion detection using ultra-wideband impulse radar is studied in this paper. First, a frequency domain analysis is carried out to show that the macro-motion yields a bandpass signal in slow-time. Second, the FTFW (fast-time frequency windowing), which has the advantage of avoiding the measuring range reduction, and the HLF (high-pass linear-phase filter), which can preserve the motion signal effectively, are proposed to preprocess the radar echo. Last, a threshold decision method, based on the energy detector structure, is presented. |
| 收录类别 | ISTP |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/5890]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2014 |
| 推荐引用方式 GB/T 7714 | Xin Li,Dengyu Qiao,Ye Li. Macro-motion Detection Using Ultra-wideband Impulse Radar[C]. 见:36th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (EMBC). Chicago, IL. |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。