mmWave 60 GHz for sleep evaluation of two individuals

Hi all,

I would like to use the Seeed mmWave Breathing and Heartbeat Module 60 GHz for evaluating the sleep of two individuals sharing a bed. My specific question revolves around the best approach to monitor two people and obtain separate data without the signals interfering with each other.

I intend to use two sensors side by side, with each sensor capturing the sleep evaluation of an individual. But I do think there is a possibility of the signals from both sensors affecting each other.

In the documentation ( mmWave Breathing and Heartbeat Module | Seeed Studio Wiki) I couldn’t find anything about the signals.

hello, you can actually use radar at the same time. There won’t be much signal interference between them