Covert communication aims to conceal the trans- mission behavior from a warden, where the transmitter sends covert information to a legitimate receiver. In this work, we study covert communications based on channel estimation with a finite blocklength.
xutingzhen/covert-communications
Covert communication aims to conceal the trans- mission behavior from a warden, where the transmitter sends covert information to a legitimate receiver. In this work, we study covert communications based on channel estimation with a finite blocklength.
MATLAB