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Advances in Microwave Near-Field Imaging: Prototypes, Systems, and Applications [PDF]

open access: yesarXiv, 2019
A near-field microwave imaging system attempts to reveal the presence of an object and/or an electrical property distribution by measuring the scattered field from many positions surrounding the object. Over the past few decades, both the hardware and software components of a near-field microwave imaging system technology have attracted interest ...
arxiv  

SAR Focused Microwave Reflection Tomography for Biomedical Imaging [PDF]

open access: yesarXiv, 2018
This paper proposes the combination of SAR and microwave reflection tomography for biomedical imaging applications. The proposed method can achieve accuracies of less than 5mm and does not suffer from instability during reconstruction. Fourier based reconstruction is adopted which makes it fast and computationally efficient.
arxiv  

Ultra-broadband near-field Josephson microwave microscopy [PDF]

open access: yesarXiv
Advanced microwave technologies constitute the foundation of a wide range of modern sciences, including quantum computing, microwave photonics, spintronics, etc. To facilitate the design of chip-based microwave devices, there is an increasing demand for state-of-the-art microscopic techniques capable of characterizing the near-field microwave ...
arxiv  

Microwave imaging of buried objects for ground radar tomography [PDF]

open access: bronze, 2000
Cédric Dourthe   +3 more
openalex   +1 more source

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