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eess.SP2026
Efficient Multimodal Beam Prediction for Real-World 6G UAV Communications via Image-Position-Synthetic Fusion
Rifat Bin Reza, Md Ahadul Haque Suvo, Jia Uddin +1
Camera-based beam selection can reduce the need for exhaustive channel measurement in highly mobile millimeter-wave UAV links, but the complementary value of visual and position-de…
eess.SP2026
MoWaveQFormer: A Motion-Conditioned Quality-Gated Transformer for Smartphone-Based PPG Heart Rate Estimation
Swandip Singha, Rifat Bin Reza, Saifur Rahman Sabuj
Photoplethysmography (PPG)-based heart-rate (HR) estimation on smartphones remains unreliable in free-living conditions because motion artifacts vary in spectral structure across a…