csiread how to remove agc (when use get_scaled_csi_sm to get CSI, already remove agc?)

how to remove agc (when use get_scaled_csi_sm to get CSI, already remove agc?)

Open evileleven opened this issue 11 months ago • 2 comments

get_scaled_csi_sm

Mar 20 '24 02:03 evileleven

https://github.com/citysu/csiread/blob/c4ec21d5638e2d86887fce557704313bf135e2fd/csiread/_csiread.pyx#L410-L411

Mar 20 '24 03:03 citysu

Thank you so much!

I read a paper (RSSI–CSI Measurement and Variation Mitigation With Commodity Wi-Fi Device), it said that: Pa(dBm) = RSSIa − AGC − C.

Multiplying the nominal amplitude of CSI by ρ

get_scaled_csi_sm returns the result as the the result of multiplying the nominal amplitude of CSI by ρ?

Mar 21 '24 10:03 evileleven