35 citations · 53 across the 8 of their papers we have counts for
3 papers · 1 filter
Radar-Based Noncontact Measurement of Heartbeat of Humans and Chimpanzees Using Millimeter-Wave Radar with Topology Method
Itsuki Iwata, Takuya Sakamoto, Takuya Matsumoto +1
This study proposes a method to determine the filter parameters required for the topology method, which is a radar-based noncontact method for measurement of heart inter-beat inter…
Radar-Based Estimation of Human Body Orientation Using Respiratory Features and Hierarchical Regression Model
Wenxu Sun, Shunsuke Iwata, Yuji Tanaka +1
This study proposes an accurate method to estimate human body orientation using a millimeter-wave radar system. Body displacement is measured from the phase of the radar echo, whic…
Radar-Based Respiratory Measurement of a Rhesus Monkey by Suppressing Nonperiodic Body Motion Components
Takuya Sakamoto, Daisuke Sanematsu, Itsuki Iwata +2
We propose a method to measure the respiration of a rhesus monkey using a millimeter-wave radar system with an antenna array. Unlike humans, small animals are generally restless an…