Results 71 to 80 of about 218,468 (291)
Shuttle orbiter radar cross-sectional analysis [PDF]
Theoretical and model simulation studies on signal to noise levels and shuttle radar cross section are described. Pre-mission system calibrations, system configuration, and postmission system calibration of the tracking radars are described.
Cooper, D. W., James, R.
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Robotic Materials With Bioinspired Microstructures for High Sensitivity and Fast Actuation
Advanced Science, EarlyView.In the review paper, design rationale and approaches for bioinspired sensors and actuators in robotics applications are presented. These bioinspired microstructure strategies implemented in both can improve the performance in several ways. Also, recent ideas and innovations that embed robotic materials with logic and computation with it are part of the
Sakshi Sakshi +4 more
wiley +1 more source
Radar Cross Section of Orbital Debris Objects [PDF]
This discussion is concerned with the radar-data analysis and usage involved in the building of model orbital debris (OD) populations in the near-Earth environment, focusing on radar cross section (RCS).
Kennedy, Timothy +2 more
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Theory and measure of certain image norms in SAR [PDF]
, 1984 The principal properties of synthetic aperture radar SAR imagery of point and distributed objects are summarized. Against this background, the response of a SAR (Synthetic Aperture Radar) to the moving surface of the sea is considered.
Raney, R. K.
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RCS analysis on different targets and bistatic angles using LTE frequency [PDF]
, 2015 Moving target detection and location are a function of dependent bistatic Radar Cross Section (RCS) and radar design parameters which in our experimental study used long-term evolution (LTE) signal as a source for passive bistatic radar (PBR).
Abdul Aziz, Noor Hafizah +5 more
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Advanced Science, EarlyView.vEMINR is an ultra‐fast isotropic reconstruction method for vEM based on implicit neural representation, achieving over tenfold faster reconstruction and higher accuracy on 11 datasets, showing strong potential for large‐scale vEM data processing.
Jibin Yang +7 more
wiley +1 more source
Radar Studies of the Lunar Surface Emphasizing Factors Related to Selection of Landing Sites Status Report, 1 Jul. - 31 Dec. 1966 [PDF]
Mapping of lunar surface and measurement of radar cross section of moon for selection of landing ...
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Skylab S193 and the analysis of the wind field over the ocean [PDF]
, 1972 The present status of the program to provide proof of concept for the idea that simultaneously observed radar scattering cross section measurements and passive microwave measurements can be used to determine the winds in the planetary boundary layer over
Pierson, W. J., Jr.
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A smart radar absorber based on the phase-switched screen [PDF]
, 2005 Although conventional (i.e., passive) radar absorbers are widely used for modifying the radar cross-section (RCS) of current military platforms, such absorbers may not have adequate performance to satisfy future requirements.
Chambers, B., Tennant, A.
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Advanced Science, EarlyView.Exclusive Se‐O coordination and Fe‐doping complementation significantly improve conductivity and modulate the d‐band centers, which strongly anchor polysulfides in bidirectional catalysis and reduce the energy barriers for the Li2S nucleation and dissociation, achieving high‐apacity retention, exceptional rate capability, and stable cycling capability.
Zhao Yang +6 more
wiley +1 more source