188 citations · 405 across the 12 of their papers we have counts for
15 papers
A Hybrid Training-time and Run-time Defense Against Adversarial Attacks in Modulation Classification
Lu Zhang, Sangarapillai Lambotharan, Gan Zheng +3
Motivated by the superior performance of deep learning in many applications including computer vision and natural language processing, several recent studies have focused on applyi…
Countermeasures Against Adversarial Examples in Radio Signal Classification
Lu Zhang, Sangarapillai Lambotharan, Gan Zheng +2
Deep learning algorithms have been shown to be powerful in many communication network design problems, including that in automatic modulation classification. However, they are vuln…
A Data and Model-Driven Deep Learning Approach to Robust Downlink Beamforming Optimization
Kai Liang, Gan Zheng, Zan Li +2
This paper investigates the optimization of the long-standing probabilistically robust transmit beamforming problem with channel uncertainties in the multiuser multiple-input singl…
A Lattice-Reduction Aided Vector Perturbation Precoder Relying on Quantum Annealing
Samuel Winter, Yangyishi Zhang, Gan Zheng +1
Quantum annealing (QA) is proposed for vector perturbation precoding (VPP) in multiple input multiple output (MIMO) communications systems. The mathematical framework of VPP is pre…
A Low-Cost Multi-Band Waveform Security Framework in Resource-Constrained Communications
Tongyang Xu, Zhongxiang Wei, Tianhua Xu +1
Traditional physical layer secure beamforming is achieved via precoding before signal transmission using channel state information (CSI). However, imperfect CSI will compromise the…
Multi-objective Optimization of Space-Air-Ground Integrated Network Slicing Relying on a Pair of Central and Distributed Learning Algorithms
Guorong Zhou, Liqiang Zhao, Gan Zheng +3
As an attractive enabling technology for next-generation wireless communications, network slicing supports diverse customized services in the global space-air-ground integrated net…