Results 21 to 30 of about 2,221,935 (258)

Microwave-induced thermoelastic tissue imaging.

open access: yes, 1988
Microwave-induced thermoelastic tissue ...
Karen Hing-Sheung. Chan (7974146)
core   +3 more sources

Fast, Robust, and Low-Cost Microwave Imaging of Multiple Non-Metallic Pipes

open access: yes, 2021
The use of non-metallic pipes and composite components that are low-cost, durable, light-weight, and resilient to corrosion is growing rapidly in various industrial sectors such as oil and gas industries in the form of non-metallic composite pipes. While
Yuki Gao, Maryam Ravan, Reza K. Amineh
core   +1 more source

An Initial Assessment of a Microwave Imaging System to Monitor Microwave Ablation Treatments

open access: yes, 2023
An Initial Assessment of a Microwave Imaging System to Monitor Microwave Ablation ...
Cavagnaro Marta   +4 more
core   +1 more source

Double resolution microwave holography [PDF]

open access: yes, 1976
Includes bibliographical references.This thesis endeavours to record the development and subsequent evaluation of a simple technique for the recording of microwave holograms using common hardware components, which offers the possibility of significant ...
Nilsen, Christopher Shakespeare
core   +1 more source

High resolution field imaging with atomic vapor cells [PDF]

open access: yes, 2015
In this thesis, I report on the development of imaging techniques in atomic vapor cells. This is a relatively unexplored area, despite the ubiquitous use of imaging in experiments with ultracold atoms.
Horsley, Andrew
core   +1 more source

Passive Radar Imaging of Moving Targets Using WiFi Signals

open access: yesLeida xuebao, 2015
In recent years, the wireless local networks are constructed rapidly and their coverage greatly increase. The passive radar imaging of moving targets using WiFi signals is studied in this paper, which may lead to wider applications of passive radars ...
Zhuang Xu-sheng   +3 more
doaj   +1 more source

Investigation of resolution limits for indirect microwave holographic imaging [PDF]

open access: yes, 2012
This work describes how indirect holography which has previously been applied to the determination of antenna radiation patterns can be adapted for the imaging of passive objects.
Yurduseven, Okan   +6 more
core   +1 more source

Microwave Vision Three-dimensional SAR Experimental System and Full-polarimetric Data Processing Method

open access: yesLeida xuebao
Three-Dimensional (3D) Synthetic Aperture Radar (SAR) holds great potential for applications in fields such as mapping and disaster management, making it an important research focus in SAR technology. To advance the application and development of 3D SAR,
Xiaolan QIU   +9 more
doaj   +1 more source

A Polarization-Power-Maximum-Based 3-D Imaging Method for Ku-Band UAV-Borne Fully Polarimetric Array InSAR

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Fully polarimetric array InSAR (Pol-array-InSAR) can obtain 3-D position information and the polarization scattering characteristics of targets. In this article, we propose a polarization analysis-based processing framework for the synthetic aperture ...
Shujie Song   +6 more
doaj   +1 more source

Simulation and Analysis of SAR Images of Oceanic Shear-Wave-Generated Eddies

open access: yesSensors, 2019
Synthetic Aperture Radar (SAR) is widely used in oceanic eddies research. High-resolution SAR images should be useful in revealing eddy features and investigating the eddy imaging mechanism.
Yuhang Wang, Min Yang, Jinsong Chong
doaj   +1 more source

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