52 citations · 52 across the 2 of their papers we have counts for
3 papers
cs.IT2026
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…
eess.SP2025
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…
cond-mat.mtrl-sci2021★ 52 cited
Toward 100% Spin-Orbit Torque Efficiency with High Spin-Orbital Hall Conductivity Pt-Cr Alloys
Chen-Yu Hu, Yu-Fang Chiu, Chia-Chin Tsai +8
5d transition metal Pt is the canonical spin Hall material for efficient generation of spin-orbit torques (SOTs) in Pt/ferromagnetic layer (FM) heterostructures. However, for a lon…