Since reconfigurable intelligent surface (RIS) is considered to be a pas...
In this paper, we present a novel scenario for directional modulation (D...
In this paper, we make an investigation of receive antenna selection (RA...
As a green and secure wireless transmission way, secure spatial modulati...
Millimeter wave (mmWave) communication has been regarded as one of the m...
In this paper, given the beamforming vector of confidential messages and...
In this paper, given the beamforming vector of confidential messages and...