4 citations · 4 across the 6 of their papers we have counts for
9 papers
Fairness-Guided DQN-Based TXOP Control for NR-U/Wi-Fi Coexistence
Po-Heng Chou, Yi-Fang Yu, Shou-Yu Chen +1
New Radio operating in unlicensed spectrum (NR-U) and Wi-Fi employ different contention parameters and channel-occupancy durations, which can produce severe coexistence imbalance.…
Dueling DDQN-Based Adaptive Multi-Objective Handover Optimization for LEO Satellite Networks
Po-Heng Chou, Chiapin Wang, Chung-Chi Huang +1
In this paper, we propose a dueling double deep Q-network (DDQN)-based adaptive multi-objective handover framework for low Earth orbit (LEO) satellite networks. The proposed method…
Reduced-Feedback Hybrid Precoding for Wideband mmWave MIMO-OFDM Systems via Hierarchical Interpolation
Po-Heng Chou, Jia-Qing Lin, Wei-Chen Lin +2
In this paper, we propose a feedback-efficient hybrid precoding framework for wideband millimeter-wave (mmWave) multiple-input multiple-output orthogonal frequency-division multipl…
Spatial-Temporal Learning-Based Distributed Routing for Dynamic LEO Satellite Networks
Po-Heng Chou, Chiapin Wang, Shou-Yu Chen +1
In this paper, we propose a spatial-temporal learning-based distributed routing framework for dynamic Low Earth Orbit (LEO) satellite networks, where graph attention networks (GAT)…
DRL-Based Beam Positioning for LEO Satellite Constellations with Weighted Least Squares
Po-Heng Chou, Chiapin Wang, Kuan-Hao Chen +1
This paper investigates a lightweight deep reinforcement learning (DRL)-assisted weighting framework for CSI-free multi-satellite positioning in LEO constellations, where each visi…
Sustainable LSTM-Based Precoding for RIS-Aided mmWave MIMO Systems with Implicit CSI
Po-Heng Chou, Jiun-Jia Wu, Wan-Jen Huang +1
In this paper, we propose a sustainable long short-term memory (LSTM)-based precoding framework for reconfigurable intelligent surface (RIS)-assisted millimeter-wave (mmWave) MIMO…
Agentic DDQN-Based Scheduling for Licensed and Unlicensed Band Allocation in Sidelink Networks
Po-Heng Chou, Pin-Qi Fu, Walid Saad +1
In this paper, we present an agentic double deep Q-network (DDQN) scheduler for licensed/unlicensed band allocation in New Radio (NR) sidelink (SL) networks. Beyond conventional re…
Green Learning for STAR-RIS mmWave Systems with Implicit CSI
Yu-Hsiang Huang, Po-Heng Chou, Wan-Jen Huang +2
In this paper, a green learning (GL)-based precoding framework is proposed for simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)-aided millim…
Analysis and Detection of RIS-based Spoofing in Integrated Sensing and Communication (ISAC)
Tingyu Shui, Po-Heng Chou, Walid Saad +1
Integrated sensing and communication (ISAC) is a key feature of next-generation 6G wireless systems, allowing them to achieve high data rates and sensing accuracy. While prior rese…