Lei Zhao

Orcid: 0000-0002-0732-648X

Affiliations:
  • Sun Yat-sen University, School of Electronics and Communication Engineering, Shenzhen, China


According to our database1, Lei Zhao authored at least 23 papers between 2019 and 2024.

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

Timeline

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Bibliography

2024
Hybrid Precoding Design in Multi-User mmWave Massive MIMO Systems for BER Minimization.
IEEE Wirel. Commun. Lett., January, 2024

Super Augmented Nested Arrays: A New Sparse Array for Improved DOA Estimation Accuracy.
IEEE Signal Process. Lett., 2024

2023
Adaptive Precoding for Aeronautical Communication Systems in Public Channels.
IEEE Trans. Wirel. Commun., December, 2023

An SVM-Based Feature Detection Scheme for Spatial Spectrum Sensing.
IEEE Commun. Lett., August, 2023

OTFS Waveform Based on 3-D Signal Constellation for Time-Variant Channels.
IEEE Commun. Lett., August, 2023

A Covariance Absolute Value Detection Algorithm Exploiting Generalized Stochastic Resonance.
Proceedings of the IEEE/CIC International Conference on Communications in China, 2023

Channel Estimation for Extremely Large-Scale Massive MIMO Systems in Hybrid-Field Channel.
Proceedings of the IEEE/CIC International Conference on Communications in China, 2023

Low Complexity Hybrid Precoding Design for Sub-Connected Massive MIMO Systems.
Proceedings of the 28th Asia Pacific Conference on Communications, 2023

Preamble Design for LEO Satellite Communication System.
Proceedings of the 28th Asia Pacific Conference on Communications, 2023

Weighted Sum Rate Optimization for Multi-User MIMO Cognitive Radio Systems.
Proceedings of the 28th Asia Pacific Conference on Communications, 2023

2022
Dual-spectrum resource allocation for coexisting LTE-advanced and Wi-Fi systems with imperfect channel state information.
Signal Process., 2022

Deep Learning based Phase Difference Correlation Detection in Low SNR Scenarios.
Proceedings of the IEEE/CIC International Conference on Communications in China, 2022

2021
Dual-Mode LED Aided Visible Light Positioning System Under Multi-Path Propagation: Design and Demonstration.
IEEE Trans. Wirel. Commun., 2021

Bispectral Resource Allocation With Imperfect CSI.
Proceedings of the IEEE Wireless Communications and Networking Conference Workshops, 2021

2020
Sherman-Morrison Formula Aided Adaptive Channel Estimation for Underwater Visible Light Communication With Fractionally-Sampled OFDM.
IEEE Trans. Signal Process., 2020

Competition Analysis of Diverse Request-Aware Packet Caching Policy for D2D Communication.
IEEE Trans. Commun., 2020

Direction Information Aided Precoding for Aeronautical Communication Systems.
Proceedings of the 2020 International Conference on Wireless Communications and Signal Processing (WCSP), 2020

Analysis of Group Distribution and Content Concentration for Packet Allocation in D2D Communication.
Proceedings of the 2020 IEEE Wireless Communications and Networking Conference Workshops, 2020

Multiuser MIMO Precoded Visible Light Communication Under LED Dynamic Range Constraint.
Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

A Priori Delay Information Assisted Channel Estimation with Basis Expansion Model for Aeronautical Communication Systems.
Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

Low Complexity Channel Estimation for Fractionally Sampled Underwater Visible Light Communication.
Proceedings of the 2020 IEEE International Conference on Communications, 2020

2019
Visible Light Positioning Considering Multi-Path Reflections.
Proceedings of the 89th IEEE Vehicular Technology Conference, 2019

Improved Preamble Detection and Round-Trip Delay Estimation for Random Access in High-Mobility Airborne Communication Systems.
Proceedings of the 2019 IEEE/CIC International Conference on Communications in China, 2019


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