We use radar transceiver parts with excellent phase noise characteristics to accurately measure bio-signals and are equipped with our own Micro Doppler hardware architecture.

Unlike general radar sensors, multi-path processing circuits are implemented to preponderantly extract and separate signals such as breathing, heart rate, and movement from complex radar reception signals.

As a result of applying the above technologies, the heart rate detection distance was increased from 1 to 2m or more (maximum 3.5m), and the breathing detection distance was extended from 3 to 5m (based on our product). (In global technology, the optimal distance for heart rate measurement is 60cm.)