Abstract The X-ray inspection of wire clamps is used more and widely. detection uses UAV (Unmanned Aerial Vehicle) to inspect the clamp with high voltage, which directly contacts electrified clamp. When strength overhead transmission line exceeds air breakdown strength, extreme discharges will occur, so control data performance influenced, even cause a crash. electromagnetic interference can al...

This work investigates the impact of ever-present electromagnetic interference (EMI) on achievable secrecy performance reconfigurable intelligent surface (RIS)-aided communication systems. We characterize end-to-end RIS channel by considering key practical aspects such as spatial correlation, transmit beamforming vector, phase-shift noise, coexistence direct and indirect channels, presence stro...