@inproceedings{f65c8f59dc794f5cbb337b7fee4f5868,
title = "Contactless Non-Line of Sight Respiration Rate Monitoring Using FMCW Radar",
abstract = "Many medical systems monitor individuals in daily life but often require patients to wear devices, which can be uncomfortable and impractical for long-term use. A contactless approach to vital sign monitoring is, therefore, more desirable. Our team has developed an innovative Non-Line-of-Sight (NLOS) FMCW radar system capable of detecting vital signs and supporting various other applications. We demonstrated that this radar-based sensor effectively monitors respiration in real-world settings with stationary targets. Comparisons with ground truth data for a single user, in both the time and frequency domains against ECG ground truth, show that our radar system achieves 100\% higher accuracy in measuring breathing rates (BPM).",
keywords = "Contactless Sensing, Respiration Rate, non-line of sight",
author = "Sidra Liaqat and Mostafa Elsayed and Zaid Akram and Hira Hameed and Aisha Fatima and Muhammad Imran",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 2nd International Conference on Microwave, Antennas and Circuits, ICMAC 2025 ; Conference date: 17-04-2025 Through 18-04-2025",
year = "2025",
doi = "10.1109/ICMAC64768.2025.11003242",
language = "English",
series = "2025 2nd International Conference on Microwave, Antennas and Circuits, ICMAC 2025",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2025 2nd International Conference on Microwave, Antennas and Circuits, ICMAC 2025",
address = "United States",
}