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Near-Field Source Localization in Nonuniform Noise: An Efficient Symmetric Matrix Factorization-Based Approach. [PDF]
Sensors (Basel)Song W, He Z, Sun G, Feng S.
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A cost-effective and open-source near-field electrospinning system with a graphical user interface. [PDF]
HardwareXCastillo-Velásquez C +3 more
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Near-field-free super-potential FFT method for the three-dimensional free-space Poisson equation
Exl L, Schaffer S.
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Near-Field MIMO Communications for 6G: Fundamentals, Challenges, Potentials, and Future Directions
IEEE Communications Magazine, 2023Extremely large-scale antenna array (ELAA) is a common feature of several key candidate technologies for sixth generation (6G) mobile networks, such as ultra-massive multiple-input-multiple-output (UM-MIMO), cell-free massive MIMO, reconfigurable ...
Mingyao Cui +4 more
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RIS-Aided Near-Field Localization and Channel Estimation for the Terahertz System
IEEE Journal on Selected Topics in Signal Processing, 2023The affordable hardware cost of ultra-large (XL) reconfigurable intelligent surfaces (RIS) renders them attractive solutions for the performance enhancement of localization and communication systems.
Yijin Pan +3 more
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Multifocus Multinull Near-Field Transmitting Focused Metasurface
IEEE Transactions on Antennas and Propagation, 2023We propose a novel design of a near-field transmitting focused metasurface, which transforms a linearly polarized planar incident wave into a near-field focused beam with multiple foci and multiple nulls in this article. A generalized method of obtaining
Xiaoyi Wang, M. Tong, Guomin Yang
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Near field microscopy and near field optics
Reports on Progress in Physics, 1994The early eighties have experienced a revolution in the perception of physical phenomena. This revolution is the birth of a new generation of imaging systems based on the detection of non-radiating fields. The near field optical microscope is the latest of this family.
D Courjon, C Bainier
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