Yiming Liu

According to our database, Yiming Liu authored at least 26 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

RIS-Assisted Joint Sensing and Communications via Fractionally Constrained Fractional Programming.

Yiming Liu, Kareem M. Attiah, Wei Yu

IEEE Trans. Wirel. Commun., 2026

Multimodal Visual Image Based User Association and Beamforming Using Graph Neural Networks.

Yinghan Li, Yiming Liu, Wei Yu

IEEE Trans. Wirel. Commun., 2026

2025

MIMO Sensing Beamforming Design with Low-Resolution Transceivers.

Yiming Liu, Wei Yu

Proceedings of the IEEE International Conference on Communications, 2025

2024

Passive Beamforming for Practical RIS-Assisted Communication Systems With Non-Ideal Hardware.

Yiming Liu, Rui Wang, Zhu Han

IEEE Trans. Veh. Technol., November, 2024

RIS-Assisted Joint Sensing and Communications via Fractionally Constrained Fractional Programming.

Yiming Liu, Wei Yu

Proceedings of the 2024 IEEE Global Communications Conference, 2024

2022

Hierarchical Reinforcement Learning for Relay Selection and Power Optimization in Two-Hop Cooperative Relay Network.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu

IEEE Trans. Commun., 2022

Outage Probability of Intelligent Reflecting Surface Assisted Full Duplex Two-Way Communications.

Binyu Lu, Rui Wang, Yiming Liu

IEEE Commun. Lett., 2022

2021

Asymptotic Achievability of the Cramér-Rao Lower Bound of Channel Estimation for Reconfigurable Intelligent Surface Aided Communication Systems.

Yiming Liu, Erwu Liu, Rui Wang, Zhu Han, Binyu Lu

IEEE Wirel. Commun. Lett., 2021

Deep Deterministic Policy Gradient for Relay Selection and Power Allocation in Cooperative Communication Network.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu, Jie Wang, Gang Shen, Zhao Dong

IEEE Wirel. Commun. Lett., 2021

Outage Probability of Intelligent Reflecting Surfaces Assisted Full Duplex Two-way Communications.

Binyu Lu, Rui Wang, Yiming Liu

CoRR, 2021

Channel Estimation and Power Scaling of Reconfigurable Intelligent Surface with Non-Ideal Hardware.

Yiming Liu, Erwu Liu, Rui Wang, Yuanzhe Geng

Proceedings of the IEEE Wireless Communications and Networking Conference, 2021

Reconfigurable Intelligent Surface Aided Wireless Localization.

Yiming Liu, Erwu Liu, Rui Wang, Yuanzhe Geng

Proceedings of the ICC 2021, 2021

Deep Reinforcement Learning Based Dynamic Route Planning for Minimizing Travel Time.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu, Weixiong Rao, Shaojun Feng, Zhao Dong, Zhiren Fu, Yanfen Chen

Proceedings of the IEEE International Conference on Communications Workshops, 2021

2020

Asymptotic Achievability of the Cramér-Rao Lower Bound of Channel Estimation for Reconfigurable Intelligent Surface Assisted Communication System.

Yiming Liu, Erwu Liu, Rui Wang, Binyu Lu

CoRR, 2020

Deep Deterministic Policy Gradient for Relay Selection and Power Allocation in Cooperative Communication Network.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu, Jie Wang

CoRR, 2020

Dynamic Relay Selection and Power Allocation for Minimizing Outage Probability: A Hierarchical Reinforcement Learning Approach.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu

CoRR, 2020

Deep Reinforcement Learning Based Dynamic Route Planning for Minimizing Travel Time.

Yuanzhe Geng, Erwu Liu, Rui Wang, Yiming Liu

CoRR, 2020

Reconfigurable Intelligent Surface Aided Wireless Localization.

Yiming Liu, Erwu Liu, Rui Wang

CoRR, 2020

Beamforming Designs and Performance Evaluations for Intelligent Reflecting Surface Enhanced Wireless Communication System with Hardware Impairments.

Yiming Liu, Erwu Liu, Rui Wang, Yuanzhe Geng

CoRR, 2020

Channel Estimation and Power Scaling Law of Large Reflecting Surface with Non-Ideal Hardware.

Yiming Liu, Erwu Liu, Rui Wang, Yuanzhe Geng

CoRR, 2020

A Blockchain-Based P2P Transaction Method and Sensitive Data Encoding for E-Commerce Transactions.

Xin Su, Yiming Liu, Chang Choi

IEEE Consumer Electron. Mag., 2020

Energy Efficiency Analysis of Intelligent Reflecting Surface System with Hardware Impairments.

Yiming Liu, Erwu Liu, Rui Wang

Proceedings of the IEEE Global Communications Conference, 2020

2019

Efficient and Accurate Target Localization in Underwater Environment.

Inam Ullah, Yiming Liu, Xin Su, Pankoo Kim

IEEE Access, 2019

Sensitive Data Encoding in Blockchain-Based P2P Trading System.

Yiming Liu, Xin Su, Ning Xu, Xiao Yao

Proceedings of the Pervasive Systems, Algorithms and Networks, 2019

2018

Semantic-based role matching and dynamic inspection for smart access control.

Xin Su, Yiming Liu, Yuanzhe Geng, Yihang Yang, Dongmin Choi

Multim. Tools Appl., 2018

2017

Fine-Grained Data Traffic Management System Based on VPN Technology.

Yiming Liu, Zhen Cheng, Ziyu Wang, Shihan Chen, Xin Su

Proceedings of the Big Data Technologies and Applications - 8th International Conference, 2017