Design of human detection system by millimeter wave radar

ZHANG Shiyang; LIU Chengguo; DUAN Kaiyuan; HU Wentao; ZHANG Jingwei; WU Zhipeng

doi:10.13873/J.1000-9787(2020)07-0079-04

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Design of human detection system by millimeter wave radar

更新时间：2025-09-11

- Design of human detection system by millimeter wave radar
- Vol. 39, Issue 7, Pages: 79-82(2020)
- 作者机构：
  
  1. 武汉理工大学理学院
  2. 湖北省射频微波应用工程技术研究中心
  3. 武汉理工大学信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2020)07-0079-04
  CLC： TN958
- Published：2020
- 稿件说明：
移动端阅览
[1]张仕阳,刘成国,段开源,胡文韬,张经纬,吴志鹏.毫米波雷达人员检测系统设计[J].传感器与微系统,2020,39(07):79-82.

ZHANG Shiyang, LIU Chengguo, DUAN Kaiyuan, et al. Design of human detection system by millimeter wave radar[J]. 2020, 39(7): 79-82.
[1]张仕阳,刘成国,段开源,胡文韬,张经纬,吴志鹏.毫米波雷达人员检测系统设计[J].传感器与微系统,2020,39(07):79-82. DOI： 10.13873/J.1000-9787(2020)07-0079-04.

ZHANG Shiyang, LIU Chengguo, DUAN Kaiyuan, et al. Design of human detection system by millimeter wave radar[J]. 2020, 39(7): 79-82. DOI： 10.13873/J.1000-9787(2020)07-0079-04.

摘要

针对一个目标回波存在多个雷达目标检测点的问题

基于毫米波雷达的传感原理、人员活动特征和聚类数据处理技术分析了雷达配置

提出了一种层级聚类优化技术

提高了检测准确率。选用AWR1443

构建了多输入多输出（MIMO）天线机制的77 GHz线性调频脉冲人员活动检测毫米波雷达系统

编制层级聚类优化算法

进行了实际场景人员检测的验证实验。实验结果表明:与同类研究的结果相比

该系统可获得最好的准确率。

Abstract

Aiming at the problem that there are multiple radar target points in one target echo based on the sensing principle of millimeter wave radar

human activity characteristics and clustering data processing techniquethe radar configuration is analyzed

a hierarchical aggregation optimization technique is proposed to improve the accuracy rate of detection. A 77 GHz chirp human detection radar system is constructed with multiinput-multiple-output（MIMO） antenna mechanism using AWR1443. The hierarchical aggregation optimization algorithm is coded and the verification experiment of the actual scene human detection is carried out. The experimental result demonstrates that the system has high accuracy compared with the results of similar studies.

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references

基于CW雷达的二维运动轨迹高精度测量方法 [J]. 张峻橦,叶明,夏伟杰. 传感器与微系统 . 2018(11)

雷达点元聚类算法性能的比较与分析 [J]. 余渝生,王志诚. 制导与引信 . 2015(01)

一种低仰角雷达射线的准确快速描迹方法 [J]. 刘成国,高海林. 现代雷达 . 2006(11)

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