3D-Printer-Based Test-Bench for Contactless Respiratory Monitoring Systems
2023 IEEE SENSORS(2023)
摘要
Respiratory monitoring is becoming an interesting research topic in many areas (health care, automotive, and aviation). One of the most prominent non-contact technologies is mm-wave radar, which allows real-time thoracic skin mm-movements tracking. The following work focuses on developing a test-bench to verify the performance of a breathing rate monitoring device based on a mm-wave radar. The innovative element of the setup concerns a 3D printer programmed by an automatic geometric code (G-code) generation tool that converts an ordered sequence of arbitrary temporal-position coordinates into a series of low-level instructions for reproducing the movement. A dielectric skin-equivalent dummy completes the test-bench and is used in the final stage to validate a 60 GHz radar-based system simulating respiratory displacement with physiological amplitudes and frequencies.
更多查看译文
关键词
3D printer,mm-wave radar,physiological remote monitoring,G-code generation tool,biomimetic movements
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要