Time-frequency based contactless estimation of vital signs of human while walking using PMCW radar

@article{Nejadgholi2016TimefrequencyBC,
  title={Time-frequency based contactless estimation of vital signs of human while walking using PMCW radar},
  author={Isar Nejadgholi and Sreeraman Rajan and Miodrag Bolic},
  journal={2016 IEEE 18th International Conference on e-Health Networking, Applications and Services (Healthcom)},
  year={2016},
  pages={1-6}
}
This paper presents a novel algorithm for radar-based estimation of vital signs in a noncontact, privacy friendly manner while subjects are in motion. Unlike the traditional methods that merely use the Fourier spectrum of the output of the radar receiver to obtain estimates of breathing and heart rates, the proposed algorithm uses time-frequency approach… CONTINUE READING