Fig. 1From: PHYAlert: identity spoofing attack detection and prevention for a wireless edge networka The CSI amplitude remains unchanged when the Tx-power increases, while the Rx-RSS increases by 13 dBm. b When the MCS value 1 increases, the CSI remains unchanged, but the Rx-RSS decreases by 10 dBm. c When the client is moving, the CSI shows rapid spatial de-correlation, while the RSS changes slowly along the distanceBack to article page