(2012) military use case, https://www.popsci.com/technology/article/2012-07/seeing-thr...
(2017) industrial use case, https://www.digitaltrends.com/cool-tech/wi-fi-radiation-tran...
(2020) slide #20 on use cases for Wi-Fi 7 SENS, https://www.intel.com/content/dam/www/public/us/en/documents...
(2021) HN threads on "seeing through walls" radar for human monitoring: https://news.ycombinator.com/item?id=28479057 & https://news.ycombinator.com/item?id=27123493
(2021) IEEE working group, https://arxiv.org/pdf/2103.14918.pdf
> This paper reports ongoing efforts by the IEEE 802.11bf Task Group (TGbf), which is defining the appropriate modifications to existing Wi-Fi standards to enhance sensing capabilities through 802.11-compliant waveforms.
(2021) panel discussion on RF sensing, https://staceyoniot.com/what-you-missed-at-the-rf-sensing-ev...
> we could use terahertz spectrum to detect specific molecules and in turn use terahertz frequencies and radios as a way to track specific ingredients in food or pollutants in the air.
(2021) EU-funded CSI countermeasures research in privacy protection, https://ans.unibs.it/projects/csi-murder/
(2022) product launch ahead of the 2024 standard, https://www.theverge.com/2022/1/3/22864783/sengled-smart-hea...
> The Sengled Smart Health Monitoring Light is a dual Wi-Fi / Bluetooth bulb with built-in health monitoring using radar technology. It’s designed to track your sleep and certain biometric measurements, such as heart rate and body temperature, as well as other vital signs. The bulb can work alone, or multiple bulbs connected via a Bluetooth mesh network work together to create a virtual map that can help detect human behavior.