Zhaofeng Liu

Orcid: 0000-0002-3632-0511

According to our database1, Zhaofeng Liu authored at least 25 papers between 2014 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.



In proceedings 
PhD thesis 


On csauthors.net:


A Reliable Singular-Vector Pre-Coded OFDM-DCSK System Over Doubly Selective Fading Channels.
IEEE Wirel. Commun. Lett., May, 2024

A Reliable and Energy Efficient Superposition Modulation and SVD-Aided Detection Based Multiuser OFDM-DCSK Paired Transceiver for IoT Devices.
IEEE Trans. Commun., March, 2024

Evaluation of Retrieval-Augmented Generation: A Survey.
CoRR, 2024

MUSIC With Capped Frobenius Norm: Efficient Robust Direction-of-Arrival Estimator.
IEEE Trans. Aerosp. Electron. Syst., December, 2023

$\ell _{0}$-Norm Minimization-Based Robust Matrix Completion Approach for MIMO Radar Target Localization.
IEEE Trans. Aerosp. Electron. Syst., October, 2023

Robust and Energy Efficient Sparse-Coded OFDM-DCSK System via Matrix Recovery.
IEEE Trans. Commun., August, 2023

Formal convergence analysis on deterministic ℓ1-regularization based mini-batch learning for RBF networks.
Neurocomputing, May, 2023

Robust PCA via non-convex half-quadratic regularization.
Signal Process., 2023

Reinforcement Learning from Statistical Feedback: the Journey from AB Testing to ANT Testing.
CoRR, 2023

Fast and robust rank-one matrix completion via maximum correntropy criterion and half-quadratic optimization.
Signal Process., 2022

Robust receiver for OFDM-DCSK modulation via rank-1 modeling and ℓp-minimization.
Signal Process., 2021

Using Event-Based Method to Estimate Cybersecurity Equilibrium.
IEEE CAA J. Autom. Sinica, 2021

Simulations of Event-Based Cyber Dynamics via Adversarial Machine Learning.
Proceedings of the Science of Cyber Security - Third International Conference, 2021

An Event-Based Parameter Switching Method for Controlling Cybersecurity Dynamics.
Proceedings of the Science of Cyber Security - Third International Conference, 2021

Energy Efficient Parallel Concatenated Index Modulation and $M$-ary PSK Aided OFDM-DCSK Communications With QoS Consideration.
IEEE Trans. Veh. Technol., 2020

A Secure and Robust Frequency and Time Diversity Aided OFDM-DCSK Modulation System Not Requiring Channel State Information.
IEEE Trans. Commun., 2020

Reliable and Secure Pre-Coding OFDM-DCSK Design for Practical Cognitive Radio Systems With the Carrier Frequency Offset.
IEEE Trans. Cogn. Commun. Netw., 2020

Carrier Interferometry Code Index Modulation Aided OFDM-Based DCSK Communications.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Security Comparison of Machine Learning Models Facing Different Attack Targets.
Proceedings of the Science of Cyber Security - Second International Conference, 2019

Non Contiguous Frequency Hopping Aided OFDM-DCSK Design Without Requiring CSI.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Writer identification using intra-stroke and inter-stroke information for security enhancements in P2P systems.
Peer-to-Peer Netw. Appl., 2018

Low PAPR OFDM-Based DCSK Design With Carrier Interferometry Spreading Codes.
IEEE Commun. Lett., 2018

Efficient Amplitude Shift Keying-Aided Orthogonal Chaotic Vector Position Shift Keying Scheme With QoS Considerations.
IEEE Access, 2017

Demonstrating high security subcarrier shifting chaotic OFDM cognitive radio system using USRP.
Proceedings of the 2017 IEEE/CIC International Conference on Communications in China, 2017

Fast laser - based corridor detection for indoor mobile robots.
Proceedings of the 2014 IEEE International Conference on Robotics and Biomimetics, 2014