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eess.SP2025
Beampattern Synthesis for Discrete Phase RIS in Communication and Sensing Systems
Xiao Cai, Hei Victor Cheng, Daniel E. Lucani
Extensive research on Reconfigurable Intelligent Surfaces (RIS) has primarily focused on optimizing reflective coefficients for passive beamforming in specific target directions. T…
eess.SP2025
Touch-Augmented Gaussian Splatting for Enhanced 3D Scene Reconstruction
Yuchen Gao, Xiao Xu, Eckehard Steinbach +2
This paper presents a multimodal framework that integrates touch signals (contact points and surface normals) into 3D Gaussian Splatting (3DGS). Our approach enhances scene reconst…
eess.SP2025
Not all those who drift are lost: Drift correction and calibration scheduling for the IoT
Aaron Hurst, Andrey V. Kalinichev, Klaus Koren +1
Sensors provide a vital source of data that link digital systems with the physical world. However, as sensors age, the relationship between what they measure and what they output c…