Covert mmWave Communications With Finite Blocklength Against Spatially Random Wardens
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2023.3296414
Abstract: In this article, we investigate covert millimeter-wave (mmWave) communications with finite blocklength, where a multiantenna transmitter sends covert messages to a legitimate receiver in the presence of spatially random wardens. Both the phase array (PA)… read more here.
Keywords: communications finite; finite blocklength; random wardens; spatially random ... See more keywords
Covert Relay Communications With Finite Block-Length Against Combining Detection
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3206611
Abstract: In this letter, we investigate covert relay communications with finite block-length against combining detection, in which two-hop signals received by the warden can be combined to determine the presence of private transmission. First, closed-form expressions… read more here.
Keywords: communications finite; combining detection; covert relay; detection ... See more keywords