Impact of imperfect channel state information on physical layer security by precoding and diversity
I Ajayi, Y Medjahdi, F Kaddour… - 2021 8th International …, 2021 - ieeexplore.ieee.org
Physical layer security (PLS) is an emerging paradigm that makes use of wireless channel
characteristics to provide security. Many PLS schemes require knowledge of the channel …
characteristics to provide security. Many PLS schemes require knowledge of the channel …
Priority-aware secure precoding based on multi-objective symbol error ratio optimization
The secrecy capacity based on the assumption of having continuous distributions for the
input signals constitutes one of the fundamental metrics for the existing physical layer …
input signals constitutes one of the fundamental metrics for the existing physical layer …
Enhanced Physical Layer Security through Frequency and Spatial Diversity
II Ajayi - 2023 - theses.hal.science
Physical layer security (PLS) is an emerging paradigm that focuses on using the properties
of wireless communication, such as noise, fading, dispersion, interference, diversity, etc., to …
of wireless communication, such as noise, fading, dispersion, interference, diversity, etc., to …
[PDF][PDF] Robustness of the Tomlinson-Harashima Precoder in Physical-layer Security to Attacks with Non-linear CMA
Physical-layer security techniques have proven to be a good alternative to the computational
high-cost traditional security mechanisms for wireless communications. In this work, the …
high-cost traditional security mechanisms for wireless communications. In this work, the …