KYOTO & OSAKA, Japan--(BUSINESS WIRE)--Kyoto University and Panasonic Corporation today announced that they developed a new remote sensing technology for vital signs such as heart rate, heartbeat interval and others. This technology consists of high sensitive spread-spectrum radar and feature-based heartbeat interval estimation algorithm, and enables to measure heart rate and its intervals in real time without placing sensors on the body with as high accuracy as electrocardiographs.