Re: [ath9k-devel] How to get CSI from Atheros Chipset

Hi Ardian, I'm a student at Karlsruhe Institute of Technology in Germany. Recently e.g. Wang et al. showed that it is possible achive pretty good device-free human activity recognition with fine grained wifi information. The phase information is an additional magnitude in which changes in the

Re: [ath9k-devel] How to get CSI from Atheros Chipset

Hi Hema, did you already look into https://wireless.wiki.kernel.org/en/users/drivers/ath9k/spectral_scan ? Greetings, Vincent 2015-08-24 11:29 GMT+02:00 Hemamali G : > Hi Adrian, >We are looking for Physical layer CSI (channel state information) > extraction from