Random Body Movement Cancellation in Doppler Radar Vital Sign Detection

By Changzhi Li, Jenshan Lin. IEEE transactions on microwave theory and techniques, 2008

439 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Surgery

View Paper: https://www.semanticscholar.org/paper/e3350990feb623268f5bdf9d1ee27300ef75572c

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Biomedical Engineering

1. Changzhi Li
2. Jenshan Lin
3. Olga Boric-Lubecke
4. Victor M. Lubecke
5. Chen Wang
6. Hongbo Liu
7. Jian Liu
8. Yan Wang

In Surgery

1. Changzhi Li
2. Jenshan Lin
3. Olga Boric-Lubecke
4. Victor M. Lubecke
5. Moeness G. Amin
6. S. Gürbüz

Citations in the corpus

• Remote Monitoring of Human Vital Signs Using mm-Wave FMCW Radar (2019, background): “In [13], they showed that the phase modulation due to the chest vibration generates so many harmonics as well as DC terms.”
• A Review on Recent Advances in Doppler Radar Sensors for Noncontact Healthcare Monitoring (2013, background): “If is an even multiple of , the baseband output is approximately (4) In this case, the baseband output is no longer linearly proportional to the time-varying displacement , and the detection happens at a null-detection point.”
• Wireless Sensing for Human Activity: A Survey (2020, background): “Several following studies [61]–[63] introduce signal demodulation methods and mutually injection-locked SIL radars to cancel the influence of random body movement.”