306 citations · 338 across the 8 of their papers we have counts for
8 papers
Physical Layer Security Assisted Computation Offloading in Intelligently Connected Vehicle Networks
Yiliang Liu, Wei Wang, Hsiao-Hwa Chen +5
In this paper, we propose a secure computation offloading scheme (SCOS) in intelligently connected vehicle (ICV) networks, aiming to minimize overall latency of computing via offlo…
Video-based Facial Micro-Expression Analysis: A Survey of Datasets, Features and Algorithms
Xianye Ben, Yi Ren, Junping Zhang +4
Unlike the conventional facial expressions, micro-expressions are involuntary and transient facial expressions capable of revealing the genuine emotions that people attempt to hide…
Channel-Correlation-Enabled Transmit Optimization for MISO Wiretap Channels
Shuai Han, Sai Xu, Weixiao Meng +1
An artificial-noise (AN)-aided beamformer specific to correlated main and wiretap channels is designed in this paper. We consider slow-fading multiple-input-single-output (MISO) wi…
Artificial Noisy MIMO Systems under Correlated Scattering Rayleigh Fading -- A Physical Layer Security Approach
Yiliang Liu, Hsiao-Hwa Chen, Liangmin Wang +1
The existing investigations on artificial noise (AN) security systems assumed that only null spaces is used to send AN signals, and all eigen-subchannels should be used to transmit…
Performance Analysis of Joint Transmission Schemes in Ultra-Dense Networks - An Unified Approach
Shuyi Chen, Xiqing Liu, Tianyu Zhao +2
Ultra-dense network (UDN) is one of the enabling technologies to achieve 1000-fold capacity increase in 5G communication systems, and the application of joint transmission (JT) is…
Physical Layer Security Enhancement for Satellite Communication among Similar Channels: Relay Selection and Power Allocation
Shuai Han, Xiangxue Tai, Weixiao Meng +1
Channels of satellite communication are usually modeled as Rician fading channels with very large Rician factor or Gaussian channels. Therefore, when a legitimate user is close to…