Results 21 to 30 of about 4,108,289 (262)
Spaceborne Bi- and Multistatic SAR: Potential and Challenges [PDF]
, 2006 Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability ...
Moreira, Alberto, Krieger, Gerhard
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Frontiers in Bioengineering and BiotechnologyPatient compliance and therapeutic precision of compression textiles (CTs) are frequently limited by the inaccurate pressure distributions along biological bodies in physical-based compression therapy.
Yu Shi +4 more
doaj +1 more source
, 2006 A radar transponder was constructed, which modifies the received signal such that its complex conjugate is returned to the radar, qualities of the conjugate mirror used in optics and acoustics.
Hounam, David
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The First African Swine Fever Viruses Detected in Wild Boar in Hong Kong, 2021–2023
VirusesThis study represents the first report on the detection and whole-genome sequencing of African swine fever (ASF) viruses in wild boar in Hong Kong in 2021–2023.
Karina W. S. Tam +7 more
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Journal of Dermatological TreatmentObjectives To evaluate the clinical characteristics and therapeutic outcomes of ulcerated infantile hemangioma (IH) and identify prognostic factors of ulcerated IH.Methods A single-center retrospective study recruiting patients with ulcerated IH between ...
Ashleigh Ka Ying Chu +4 more
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THE PENETRATION EFFECTS ON TANDEM-X ELEVATION USING THE GNSS AND LASER ALTIMETRY MEASUREMENTS IN ANTARCTICA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Synthetic Aperture Radar (SAR) has been widely used in many different fields, such as geoscience, climate monitoring, security-related applications. However, over natural terrain the radar signal has the ability to penetrate the ground surface which can ...
J. Zhao, J. Zhao, D. Floricioiu
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Scattering-Point-Guided RPN for Oriented Ship Detection in SAR Images
Remote Sensing, 2023 Ship detection in synthetic aperture radar (SAR) images has attracted widespread attention due to its significance and challenges. In recent years, numerous detectors based on deep learning have achieved good performance in the field of SAR ship ...
Yipeng Zhang +3 more
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Fractal Models for SAR images [PDF]
, 2011 In this thesis the modeling of SAR (Synthetic Aperture Radar) images of natural surfaces described via fractal models is dealt with. A complete theoretical forward model linking the parameters describing the scene observed by the sensor to the stochastic
Zinno, Ivana
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MULTIBASELINE POLARIMETRIC SAR INTERFEROMETRY FOREST HEIGHT INVERSION APPROACHES [PDF]
, 2011 Polarimetric SAR interferometry (Pol-InSAR) is a radar remote sensing technique that is sensitive to the vertical distribution of scattering processes in volumes.
Lee, Seung-Kuk +3 more
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Advanced Digital Beamforming Concepts for Future SAR Systems [PDF]
, 2010 This paper reviews advanced multi-channel SAR system concepts for the imaging of wide swaths with high resolution. Several novel system architectures employing both direct radiating arrays and reflector antennas fed by a digital array are introduced ...
A. Patyuchenko +13 more
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