Results 141 to 150 of about 99,868 (318)
Modeling Wind‐Driven Waves on Other Planets: Applications to Mars, Titan, and Exoplanets
Journal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.Abstract Waves could exist on any planet with sustained winds and stable surface liquids. However, differences in atmospheres, liquids, and gravity confound efforts to extend Earth‐based empirical wave models to other planetary environments. We adapted a physics‐based numerical wave model to study how planetary conditions affect the growth of waves. We
Una G. Schneck +5 more
wiley +1 more source
APQ-102 imaging radar digital image quality study [PDF]
A modified APQ-102 sidelooking radar collected synthetic aperture radar (SAR) data which was digitized and recorded on wideband magnetic tape. These tapes were then ground processed into computer compatible tapes (CCT's).
Estes, J. M., Griffin, C. R.
core +1 more source
Evaluating Seismic Ambient Noise Techniques for Imaging Lava Tubes on the Moon
Journal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.Abstract Detecting and characterizing lava tubes is a key objective of upcoming lunar missions. While evidence for their presence exists, their precise dimensions and depths remain uncertain. This study evaluates the potential of seismic ambient noise methods, such as seismic interferometry, H/V spectral ratios, distributed acoustic sensing (DAS), and ...
Sabrina Keil +4 more
wiley +1 more source
Radar data processing and analysis [PDF]
Digitized four-channel radar images corresponding to particular areas from the Phoenix and Huntington test sites were generated in conjunction with prior experiments performed to collect X- and L-band synthetic aperture radar imagery of these two areas ...
Ausherman, D., Larson, R., Liskow, C.
core +1 more source
Analisis Dan Simulasi Parameter Radar Terhadap Performansi Synthetic Aperture Radar Pada Tahap Awal Pencitraan Sensor Radar [PDF]
, 2014 Synthetic aperture radar adalah teknik pemetaan radar udara untuk menghasilkan peta resolusi tinggi dari daerah sasaran. Dalam melakukan pencitraan menggunakan synthetic aperture radar, terdapat tiga tahap untuk menghasilkan citra tersebut.
M. Fauzan Edy P., ST., MT., Zainal Abidin., Dwi Fadila Kurniawan, ST., MT
core
Incremental learning using feature labels for synthetic aperture radar automatic target recognition
, 2022 Chao Hu +4 more
openalex +1 more source
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.Abstract Seasonal land motion can be caused by processes above or below Earth's surface, often linked to natural changes in the hydrological cycle. In coastal deltaic systems, the coupling of water level changes between rivers and aquifers may cause significant surface deformation, but this process is poorly understood.
C. Hurtado‐Pulido +4 more
wiley +1 more source
Passive synthetic aperture radar imaging with piecewise constant Doppler algorithm
, 2017 Yijiang Nan, Xiaojing Huang, Y. Jay Guo
openalex +2 more sources