no code implementations • 28 Dec 2023 • Jinfei Wang, Yi Ma, Rahim Tafazolli, Zhibo Pang
The cumulative distribution function (CDF) of a non-central $\chi^2$-distributed random variable (RV) is often used when measuring the outage probability of communication systems.
no code implementations • 20 Nov 2021 • Hao Chen, Ming Xiao, Zhibo Pang
Driven by the ever-increasing penetration and proliferation of data-driven applications, a new generation of wireless communication, the sixth-generation (6G) mobile system enhanced by artificial intelligence (AI), has attracted substantial research interests.
no code implementations • 31 Oct 2021 • Shubo Yang, Han Han, Yihong Liu, Weisi Guo, Zhibo Pang, Lei Zhang
In this paper, for mmWave secret key generation of physical layer security, we use a reconfigurable intelligent surface (RIS) to induce randomness directly in wireless environments, without adding complexity to transceivers.
no code implementations • 3 Oct 2021 • Jinfei Wang, Yi Ma, Na Yi, Rahim Tafazolli, Zhibo Pang
In addition, a combinatorial approach of the MF beamforming and grouped space-time block code (G-STBC) is proposed to further mitigate the detrimental impact of the CSIT uncertainty.