Yuanzhe Geng

Reconfigurable Intelligent Surface Aided Wireless Localization

Yiming Liu, Erwu Liu, Rui Wang et al. · 2021 · 67 citations

Radar, Wireless Localization, Rf Localization +15

Deep Reinforcement Learning Based Dynamic Route Planning for Minimizing Travel Time

Yuanzhe Geng, Erwu Liu, Rui Wang et al. · 2021 · 43 citations

Artificial Intelligence, Engineering, Dynamic Route Planning +16

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

Yuanzhe Geng, Erwu Liu, Rui Wang et al. · IEEE Transactions on Communications · 2021 · 43 citations

Relay Selection, Engineering, Machine Learning +15

A Survey of 17 Indoor Travel Assistance Systems for Blind and Visually Impaired People

Jie Wang, Erwu Liu, Yuanzhe Geng et al. · IEEE Transactions on Human-Machine Systems · 2021 · 30 citations

Spatial Reasoning, Cognitive Science, Assistive Technology +15

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

Yiming Liu, Erwu Liu, Rui Wang et al. · arXiv (Cornell University) · 2020 · 15 citations · Full text

Wireless Communications, Impinging Signals, Mimo System +13