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physics.app-ph2025
Topology Design of Reconfigurable Intelligent Surfaces Based on Current Distribution and Otsu Image Segmentation
Zhen Zhang, Jun Wei Zhang, Hui Dong Li +6
Miniaturization of reconffgurable intelligent surface RIS) elements is a crucial trend in the development of RISs. It not only facilitates the attainment of multifunctional integra…
physics.app-ph2024
Single-antenna super-resolution positioning with nonseparable toroidal pulses
Ren Wang, Pan-Yi Bao, Bing-Zhong Wang +1
The fundamental principle of satellite or node-based positioning involves triangulating the receiver's coordinates through the intersection of spatial distances. Recent advancement…