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Radar sensitivity to human heartbeats and respiration
(2015)
Human heartbeats and respiration can be detected from a distance using radar. This can be used for medical applications and human being detection. It is useful to have a system independent measure of how detectable the ...
Harmonic Synthetic Aperture Radar Processing
(2015)
We review the basic concept of frequency-modulated continuous wave (FMCW) and describe how such a radar system can be used in a harmonic radar concept. It is argued that synthetic aperture radar (SAR) for FMCW harmonic ...
In-Body to On-Body Ultrawideband Propagation Model Derived from Measurements in Living Animals
(2015)
Ultra wideband (UWB) radio technology for wireless implants has gained significant attention. UWB enables the fabrication of faster and smaller transceivers with ultra low power consumption, which may be integrated into ...
Experimental investigation into radar-based central blood pressure estimation
(2015)
To assess whether radar technology can be used for monitoring blood pressure via information from the aorta, two experiments were performed: (i) measurements on a phantom model and (ii) acquisitions on a human subject for ...